81286000488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 864

約数和(自身を含む): 304920907200

約数和(自身を除く): 223634906712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 31, 33, 36, 38, 42, 44, 56, 57, 62, 63, 66, 72, 73, 76, 77, 84, 88, 93, 99, 114, 121, 124, 126, 132, 133, 146, 152, 154, 168, 171, 186, 198, 209, 217, 219, 228, 231, 242, 248, 252, 264, 266, 279, 292, 308, 341, 342, 363, 372, 396, 399, 418, 434, 438, 456, 462, 484, 504, 511, 532, 558, 584, 589, 616, 627, 651, 657, 682, 684, 693, 726, 744, 792, 798, 803, 836, 847, 868, 876, 924, 961, 968, 1022, 1023, 1064, 1089, 1116, 1178, 1197, 1254, 1302, 1314, 1364, 1368, 1386, 1387, 1452, 1463, 1533, 1596, 1606, 1672, 1694, 1736, 1752, 1767, 1848, 1881, 1922, 1953, 2044, 2046, 2178, 2232, 2263, 2299, 2356, 2387, 2394, 2409, 2508, 2541, 2604, 2628, 2728, 2772, 2774, 2883, 2904, 2926, 3066, 3069, 3192, 3212, 3388, 3534, 3751, 3762, 3844, 3906, 4088, 4092, 4123, 4161, 4356, 4389, 4526, 4598, 4599, 4712, 4774, 4788, 4818, 5016, 5082, 5208, 5256, 5301, 5544, 5548, 5621, 5766, 5852, 6132, 6138, 6424, 6479, 6727, 6776, 6789, 6897, 7068, 7161, 7227, 7502, 7524, 7623, 7688, 7812, 8184, 8246, 8322, 8649, 8712, 8778, 8833, 9052, 9196, 9198, 9548, 9576, 9636, 9709, 10164, 10571, 10602, 11096, 11242, 11253, 11532, 11704, 12264, 12276, 12369, 12483, 12958, 13167, 13454, 13578, 13794, 14136, 14322, 14454, 15004, 15048, 15246, 15257, 15624, 15841, 16093, 16492, 16644, 16863, 17298, 17556, 17666, 18104, 18259, 18392, 18396, 19096, 19272, 19418, 19437, 20181, 20328, 20367, 20691, 21142, 21204, 21483, 22484, 22506, 23064, 24552, 24738, 24893, 24966, 25916, 26257, 26334, 26499, 26908, 27156, 27588, 28644, 28908, 29127, 30008, 30492, 30514, 31682, 31713, 32186, 32984, 33288, 33726, 33759, 34596, 35112, 35332, 36518, 36792, 37107, 38836, 38874, 40362, 40734, 41382, 42284, 42408, 42966, 42997, 44968, 45012, 45353, 45771, 47523, 48279, 49476, 49786, 49932, 50589, 51832, 52514, 52668, 52998, 53816, 54312, 54777, 55176, 57288, 57816, 58254, 58311, 60543, 60984, 61028, 61831, 63364, 63426, 64372, 67452, 67518, 69192, 70153, 70664, 71269, 73036, 73997, 74214, 74679, 77672, 77748, 78771, 79497, 80724, 81468, 82764, 84568, 85932, 85994, 87381, 90024, 90706, 91542, 95046, 95139, 96558, 98952, 99572, 99864, 101178, 105028, 105336, 105996, 106799, 109554, 116281, 116508, 116622, 121086, 122056, 123662, 126728, 126852, 127813, 128744, 128991, 134904, 135036, 136059, 137313, 140306, 142538, 142569, 144837, 146072, 147994, 148428, 149358, 155496, 157542, 158994, 161448, 162936, 164331, 165528, 167827, 171864, 171988, 174251, 174762, 181412, 183084, 185493, 190092, 190278, 193116, 199144, 200849, 202356, 210056, 210459, 211992, 213598, 213807, 219108, 221991, 224037, 232562, 233016, 233244, 236313, 242172, 247324, 253704, 255626, 257982, 270072, 272118, 273823, 274626, 280612, 285076, 285138, 289674, 295988, 296856, 298716, 300979, 315084, 317988, 320397, 328662, 335654, 343976, 348502, 348843, 349524, 362824, 366168, 370986, 380184, 380556, 383439, 386232, 386973, 401698, 404712, 408177, 420918, 427196, 427614, 438216, 443982, 448074, 465124, 466488, 472626, 472967, 484344, 491071, 494648, 498883, 503481, 511252, 515964, 522753, 544236, 547646, 549252, 556479, 561224, 570152, 570276, 579348, 591976, 597432, 601958, 602547, 630168, 631377, 635976, 640794, 641421, 657324, 665973, 671308, 697004, 697686, 699048, 741972, 761112, 766878, 771683, 773946, 803396, 813967, 816354, 821469, 841836, 854392, 855228, 887964, 896148, 902937, 930248, 945252, 945934, 961191, 982142, 997766, 1006962, 1022504, 1031928, 1045506, 1046529, 1088472, 1095292, 1098504, 1112958, 1140552, 1150317, 1158696, 1174789, 1203916, 1205094, 1262754, 1281588, 1282842, 1314648, 1331946, 1332907, 1342616, 1394008, 1395372, 1405943, 1418901, 1473213, 1483944, 1496649, 1510443, 1533756, 1543366, 1547892, 1568259, 1606792, 1627934, 1632708, 1642938, 1683672, 1710456, 1775928, 1792296, 1805874, 1807641, 1890504, 1891868, 1916761, 1922382, 1964284, 1995532, 2013924, 2091012, 2093058, 2190584, 2209339, 2225916, 2300634, 2315049, 2349578, 2407832, 2410188, 2441901, 2464407, 2525508, 2563176, 2565684, 2663892, 2665814, 2708811, 2790744, 2811886, 2837802, 2946426, 2993298, 3020886, 3067512, 3086732, 3095784, 3136518, 3255868, 3265416, 3285876, 3310769, 3524367, 3611748, 3615282, 3783736, 3833522, 3844764, 3928568, 3991064, 3998721, 4027848, 4182024, 4186116, 4217829, 4256703, 4418678, 4419639, 4451832, 4489947, 4601268, 4630098, 4699156, 4820376, 4883802, 4928814, 5051016, 5131368, 5202637, 5327784, 5331628, 5401781, 5417622, 5623772, 5675604, 5750283, 5892852, 5986596, 6041772, 6173464, 6273036, 6511736, 6571752, 6621538, 6628017, 6945147, 7048734, 7223496, 7230564, 7325703, 7667044, 7689528, 7997442, 8372232, 8435658, 8488513, 8513406, 8837356, 8839278, 8979894, 9202536, 9260196, 9330349, 9398312, 9767604, 9857628, 9932307, 10405274, 10573101, 10663256, 10803562, 10835244, 11247544, 11351208, 11500566, 11785704, 11973192, 11996163, 12083544, 12546072, 12653487, 13243076, 13256034, 13890294, 14097468, 14461128, 14651406, 14661977, 15334088, 15465373, 15607911, 15994884, 16205343, 16871316, 16977026, 17026812, 17250849, 17674712, 17678556, 17959788, 18520392, 18660698, 19535208, 19715256, 19864614, 19884051, 20810548, 21146202, 21607124, 21670488, 23001132, 23992326, 25306974, 25465539, 26486152, 26512068, 27780588, 27991047, 28194936, 29302812, 29323954, 29796921, 30930746, 31215822, 31989768, 32410686, 33742632, 33954052, 34053624, 34501698, 35357112, 35919576, 36418459, 37321396, 39729228, 39768102, 41621096, 42292404, 43214248, 43985931, 46002264, 46396119, 46823733, 47984652, 48616029, 50613948, 50931078, 53024136, 55561176, 55982094, 58605624, 58647908, 59419591, 59593842, 61861492, 62431644, 64821372, 67908104, 69003396, 72836918, 74642792, 76396617, 79458456, 79536204, 83973141, 84584808, 87971862, 92792238, 93647466, 95969304, 97232058, 101227896, 101862156, 102633839, 109255377, 111964188, 117295816, 118839182, 119187684, 123722984, 124863288, 129642744, 131957793, 138006792, 139188357, 145673836, 152793234, 159072408, 161281747, 167946282, 175943724, 178258773, 185584476, 187294932, 194464116, 203724312, 205267678, 218510754, 223928376, 237678364, 238375368, 263915586, 278376714, 291347672, 305586468, 307901517, 322563494, 327766131, 335892564, 351887448, 356517546, 371168952, 374589864, 388928232, 410535356, 437021508, 475356728, 483845241, 527831172, 534776319, 556753428, 611172936, 615803034, 645126988, 655532262, 671785128, 713035092, 821070712, 874043016, 923704551, 967690482, 1055662344, 1069552638, 1113506856, 1128972229, 1231606068, 1290253976, 1311064524, 1426070184, 1451535723, 1847409102, 1935380964, 2139105276, 2257944458, 2463212136, 2622129048, 2903071446, 3386916687, 3694818204, 3870761928, 4278210552, 4515888916, 5806142892, 6773833374, 7389636408, 9031777832, 10160750061, 11612285784, 13547666748, 20321500122, 27095333496, 40643000244, 81286000488]

約数ペア:

[(1, 81286000488), (2, 40643000244), (3, 27095333496), (4, 20321500122), (6, 13547666748), (7, 11612285784), (8, 10160750061), (9, 9031777832), (11, 7389636408), (12, 6773833374), (14, 5806142892), (18, 4515888916), (19, 4278210552), (21, 3870761928), (22, 3694818204), (24, 3386916687), (28, 2903071446), (31, 2622129048), (33, 2463212136), (36, 2257944458), (38, 2139105276), (42, 1935380964), (44, 1847409102), (56, 1451535723), (57, 1426070184), (62, 1311064524), (63, 1290253976), (66, 1231606068), (72, 1128972229), (73, 1113506856), (76, 1069552638), (77, 1055662344), (84, 967690482), (88, 923704551), (93, 874043016), (99, 821070712), (114, 713035092), (121, 671785128), (124, 655532262), (126, 645126988), (132, 615803034), (133, 611172936), (146, 556753428), (152, 534776319), (154, 527831172), (168, 483845241), (171, 475356728), (186, 437021508), (198, 410535356), (209, 388928232), (217, 374589864), (219, 371168952), (228, 356517546), (231, 351887448), (242, 335892564), (248, 327766131), (252, 322563494), (264, 307901517), (266, 305586468), (279, 291347672), (292, 278376714), (308, 263915586), (341, 238375368), (342, 237678364), (363, 223928376), (372, 218510754), (396, 205267678), (399, 203724312), (418, 194464116), (434, 187294932), (438, 185584476), (456, 178258773), (462, 175943724), (484, 167946282), (504, 161281747), (511, 159072408), (532, 152793234), (558, 145673836), (584, 139188357), (589, 138006792), (616, 131957793), (627, 129642744), (651, 124863288), (657, 123722984), (682, 119187684), (684, 118839182), (693, 117295816), (726, 111964188), (744, 109255377), (792, 102633839), (798, 101862156), (803, 101227896), (836, 97232058), (847, 95969304), (868, 93647466), (876, 92792238), (924, 87971862), (961, 84584808), (968, 83973141), (1022, 79536204), (1023, 79458456), (1064, 76396617), (1089, 74642792), (1116, 72836918), (1178, 69003396), (1197, 67908104), (1254, 64821372), (1302, 62431644), (1314, 61861492), (1364, 59593842), (1368, 59419591), (1386, 58647908), (1387, 58605624), (1452, 55982094), (1463, 55561176), (1533, 53024136), (1596, 50931078), (1606, 50613948), (1672, 48616029), (1694, 47984652), (1736, 46823733), (1752, 46396119), (1767, 46002264), (1848, 43985931), (1881, 43214248), (1922, 42292404), (1953, 41621096), (2044, 39768102), (2046, 39729228), (2178, 37321396), (2232, 36418459), (2263, 35919576), (2299, 35357112), (2356, 34501698), (2387, 34053624), (2394, 33954052), (2409, 33742632), (2508, 32410686), (2541, 31989768), (2604, 31215822), (2628, 30930746), (2728, 29796921), (2772, 29323954), (2774, 29302812), (2883, 28194936), (2904, 27991047), (2926, 27780588), (3066, 26512068), (3069, 26486152), (3192, 25465539), (3212, 25306974), (3388, 23992326), (3534, 23001132), (3751, 21670488), (3762, 21607124), (3844, 21146202), (3906, 20810548), (4088, 19884051), (4092, 19864614), (4123, 19715256), (4161, 19535208), (4356, 18660698), (4389, 18520392), (4526, 17959788), (4598, 17678556), (4599, 17674712), (4712, 17250849), (4774, 17026812), (4788, 16977026), (4818, 16871316), (5016, 16205343), (5082, 15994884), (5208, 15607911), (5256, 15465373), (5301, 15334088), (5544, 14661977), (5548, 14651406), (5621, 14461128), (5766, 14097468), (5852, 13890294), (6132, 13256034), (6138, 13243076), (6424, 12653487), (6479, 12546072), (6727, 12083544), (6776, 11996163), (6789, 11973192), (6897, 11785704), (7068, 11500566), (7161, 11351208), (7227, 11247544), (7502, 10835244), (7524, 10803562), (7623, 10663256), (7688, 10573101), (7812, 10405274), (8184, 9932307), (8246, 9857628), (8322, 9767604), (8649, 9398312), (8712, 9330349), (8778, 9260196), (8833, 9202536), (9052, 8979894), (9196, 8839278), (9198, 8837356), (9548, 8513406), (9576, 8488513), (9636, 8435658), (9709, 8372232), (10164, 7997442), (10571, 7689528), (10602, 7667044), (11096, 7325703), (11242, 7230564), (11253, 7223496), (11532, 7048734), (11704, 6945147), (12264, 6628017), (12276, 6621538), (12369, 6571752), (12483, 6511736), (12958, 6273036), (13167, 6173464), (13454, 6041772), (13578, 5986596), (13794, 5892852), (14136, 5750283), (14322, 5675604), (14454, 5623772), (15004, 5417622), (15048, 5401781), (15246, 5331628), (15257, 5327784), (15624, 5202637), (15841, 5131368), (16093, 5051016), (16492, 4928814), (16644, 4883802), (16863, 4820376), (17298, 4699156), (17556, 4630098), (17666, 4601268), (18104, 4489947), (18259, 4451832), (18392, 4419639), (18396, 4418678), (19096, 4256703), (19272, 4217829), (19418, 4186116), (19437, 4182024), (20181, 4027848), (20328, 3998721), (20367, 3991064), (20691, 3928568), (21142, 3844764), (21204, 3833522), (21483, 3783736), (22484, 3615282), (22506, 3611748), (23064, 3524367), (24552, 3310769), (24738, 3285876), (24893, 3265416), (24966, 3255868), (25916, 3136518), (26257, 3095784), (26334, 3086732), (26499, 3067512), (26908, 3020886), (27156, 2993298), (27588, 2946426), (28644, 2837802), (28908, 2811886), (29127, 2790744), (30008, 2708811), (30492, 2665814), (30514, 2663892), (31682, 2565684), (31713, 2563176), (32186, 2525508), (32984, 2464407), (33288, 2441901), (33726, 2410188), (33759, 2407832), (34596, 2349578), (35112, 2315049), (35332, 2300634), (36518, 2225916), (36792, 2209339), (37107, 2190584), (38836, 2093058), (38874, 2091012), (40362, 2013924), (40734, 1995532), (41382, 1964284), (42284, 1922382), (42408, 1916761), (42966, 1891868), (42997, 1890504), (44968, 1807641), (45012, 1805874), (45353, 1792296), (45771, 1775928), (47523, 1710456), (48279, 1683672), (49476, 1642938), (49786, 1632708), (49932, 1627934), (50589, 1606792), (51832, 1568259), (52514, 1547892), (52668, 1543366), (52998, 1533756), (53816, 1510443), (54312, 1496649), (54777, 1483944), (55176, 1473213), (57288, 1418901), (57816, 1405943), (58254, 1395372), (58311, 1394008), (60543, 1342616), (60984, 1332907), (61028, 1331946), (61831, 1314648), (63364, 1282842), (63426, 1281588), (64372, 1262754), (67452, 1205094), (67518, 1203916), (69192, 1174789), (70153, 1158696), (70664, 1150317), (71269, 1140552), (73036, 1112958), (73997, 1098504), (74214, 1095292), (74679, 1088472), (77672, 1046529), (77748, 1045506), (78771, 1031928), (79497, 1022504), (80724, 1006962), (81468, 997766), (82764, 982142), (84568, 961191), (85932, 945934), (85994, 945252), (87381, 930248), (90024, 902937), (90706, 896148), (91542, 887964), (95046, 855228), (95139, 854392), (96558, 841836), (98952, 821469), (99572, 816354), (99864, 813967), (101178, 803396), (105028, 773946), (105336, 771683), (105996, 766878), (106799, 761112), (109554, 741972), (116281, 699048), (116508, 697686), (116622, 697004), (121086, 671308), (122056, 665973), (123662, 657324), (126728, 641421), (126852, 640794), (127813, 635976), (128744, 631377), (128991, 630168), (134904, 602547), (135036, 601958), (136059, 597432), (137313, 591976), (140306, 579348), (142538, 570276), (142569, 570152), (144837, 561224), (146072, 556479), (147994, 549252), (148428, 547646), (149358, 544236), (155496, 522753), (157542, 515964), (158994, 511252), (161448, 503481), (162936, 498883), (164331, 494648), (165528, 491071), (167827, 484344), (171864, 472967), (171988, 472626), (174251, 466488), (174762, 465124), (181412, 448074), (183084, 443982), (185493, 438216), (190092, 427614), (190278, 427196), (193116, 420918), (199144, 408177), (200849, 404712), (202356, 401698), (210056, 386973), (210459, 386232), (211992, 383439), (213598, 380556), (213807, 380184), (219108, 370986), (221991, 366168), (224037, 362824), (232562, 349524), (233016, 348843), (233244, 348502), (236313, 343976), (242172, 335654), (247324, 328662), (253704, 320397), (255626, 317988), (257982, 315084), (270072, 300979), (272118, 298716), (273823, 296856), (274626, 295988), (280612, 289674), (285076, 285138)]