18908305416

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 864

約数和(自身を含む): 74577477600

約数和(自身を除く): 55669172184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 31, 33, 36, 39, 42, 44, 49, 52, 54, 56, 62, 63, 66, 72, 77, 78, 84, 88, 91, 93, 98, 99, 104, 108, 117, 124, 126, 132, 143, 147, 154, 156, 168, 169, 182, 186, 189, 196, 198, 216, 217, 231, 234, 248, 252, 264, 273, 279, 286, 294, 297, 308, 312, 338, 341, 351, 364, 372, 378, 392, 396, 403, 429, 434, 441, 462, 468, 504, 507, 539, 546, 558, 572, 588, 594, 616, 637, 651, 676, 682, 693, 702, 728, 744, 756, 792, 806, 819, 837, 858, 868, 882, 924, 936, 961, 1001, 1014, 1023, 1078, 1092, 1116, 1144, 1176, 1183, 1188, 1209, 1274, 1287, 1302, 1323, 1352, 1364, 1386, 1404, 1512, 1519, 1521, 1612, 1617, 1638, 1674, 1716, 1736, 1764, 1848, 1859, 1911, 1922, 1953, 2002, 2028, 2046, 2079, 2156, 2184, 2232, 2366, 2376, 2387, 2418, 2457, 2548, 2574, 2604, 2646, 2728, 2772, 2808, 2821, 2883, 3003, 3038, 3042, 3069, 3224, 3234, 3276, 3348, 3432, 3528, 3549, 3627, 3718, 3822, 3844, 3861, 3906, 4004, 4056, 4092, 4158, 4312, 4433, 4557, 4563, 4732, 4774, 4836, 4851, 4914, 5096, 5148, 5208, 5239, 5292, 5544, 5577, 5642, 5733, 5766, 5859, 6006, 6076, 6084, 6138, 6468, 6552, 6696, 6727, 7007, 7098, 7161, 7254, 7436, 7644, 7688, 7722, 7812, 8008, 8184, 8281, 8316, 8463, 8649, 8866, 9009, 9114, 9126, 9207, 9464, 9548, 9672, 9702, 9828, 10296, 10478, 10571, 10584, 10647, 10881, 11154, 11284, 11466, 11532, 11718, 12012, 12152, 12168, 12276, 12493, 12936, 13013, 13299, 13454, 13671, 14014, 14196, 14322, 14508, 14553, 14872, 15288, 15444, 15624, 15717, 16562, 16632, 16709, 16731, 16926, 17199, 17298, 17732, 18018, 18228, 18252, 18414, 19096, 19404, 19656, 19747, 20181, 20956, 21021, 21142, 21294, 21483, 21762, 22308, 22568, 22932, 23064, 23436, 24024, 24552, 24843, 24986, 25389, 25947, 26026, 26598, 26908, 27027, 27342, 28028, 28392, 28644, 29016, 29106, 30888, 31031, 31434, 31713, 31941, 33124, 33418, 33462, 33852, 34398, 34596, 35464, 36036, 36456, 36504, 36673, 36828, 37479, 38808, 39039, 39494, 39897, 40362, 41013, 41912, 42042, 42284, 42588, 42966, 43524, 44616, 45864, 46872, 47089, 47151, 49686, 49972, 50127, 50193, 50778, 51894, 52052, 53196, 53816, 54054, 54684, 56056, 57288, 57629, 58212, 59241, 60543, 62062, 62868, 63063, 63426, 63882, 64449, 66248, 66836, 66924, 67704, 68796, 69192, 72072, 73346, 73656, 73997, 74529, 74958, 76167, 78078, 78988, 79794, 80724, 82026, 84084, 84568, 85176, 85932, 87048, 87451, 91091, 93093, 94178, 94302, 95139, 99372, 99944, 100254, 100386, 101556, 103788, 104104, 106392, 108108, 109368, 110019, 112437, 115258, 116424, 117117, 118482, 119691, 121086, 124124, 125736, 126126, 126852, 127764, 128898, 133672, 133848, 137423, 137592, 141267, 141453, 146692, 147994, 149058, 149916, 150381, 152334, 156156, 157976, 159588, 161448, 162409, 164052, 168168, 171864, 172887, 174902, 177723, 181629, 182182, 186186, 188356, 188604, 189189, 190278, 198744, 200508, 200772, 203112, 207576, 216216, 217217, 220038, 221991, 223587, 224874, 230516, 234234, 236964, 239382, 242172, 248248, 252252, 253704, 255528, 256711, 257796, 262353, 273273, 274846, 279279, 282534, 282906, 285417, 293384, 295988, 298116, 299832, 300762, 304668, 312312, 319176, 324818, 328104, 330057, 337311, 345774, 349804, 351351, 355446, 363258, 364364, 372372, 376712, 377208, 378378, 380556, 401016, 401544, 403403, 412269, 423801, 434434, 440076, 443982, 447174, 449748, 451143, 461032, 468468, 473928, 478764, 484344, 487227, 504504, 513422, 515592, 517979, 518661, 524706, 533169, 546546, 549692, 558558, 565068, 565812, 570834, 591976, 596232, 601524, 609336, 612157, 649636, 651651, 660114, 665973, 674622, 691548, 699608, 702702, 710892, 726516, 728728, 744744, 756756, 761112, 770133, 787059, 806806, 819819, 824538, 837837, 847602, 868868, 880152, 887964, 894348, 899496, 902286, 936936, 957528, 961961, 974454, 990171, 1026844, 1035958, 1037322, 1049412, 1066338, 1093092, 1099384, 1117116, 1130136, 1131624, 1136863, 1141668, 1203048, 1210209, 1224314, 1236807, 1271403, 1299272, 1303302, 1320228, 1331946, 1349244, 1383096, 1405404, 1421784, 1453032, 1461681, 1513512, 1540266, 1553937, 1555983, 1574118, 1613612, 1639638, 1649076, 1675674, 1695204, 1737736, 1775928, 1786499, 1788696, 1804572, 1836471, 1923922, 1948908, 1954953, 1980342, 1997919, 2053688, 2071916, 2074644, 2098824, 2132676, 2186184, 2234232, 2273726, 2283336, 2310399, 2361177, 2420418, 2448628, 2459457, 2473614, 2542806, 2606604, 2640456, 2663892, 2698488, 2810808, 2823821, 2885883, 2923362, 3080532, 3107874, 3111966, 3148236, 3227224, 3279276, 3298152, 3351348, 3390408, 3410589, 3572998, 3609144, 3630627, 3672942, 3710421, 3847844, 3897816, 3909906, 3960684, 3995838, 4143832, 4149288, 4265352, 4385043, 4547452, 4620798, 4661811, 4722354, 4840836, 4897256, 4918914, 4947228, 5085612, 5213208, 5327784, 5359497, 5509413, 5647642, 5771766, 5846724, 5864859, 6161064, 6215748, 6223932, 6296472, 6558552, 6702696, 6733727, 6821178, 6931197, 7145996, 7261254, 7345884, 7420842, 7695688, 7819812, 7921368, 7958041, 7991676, 8471463, 8657649, 8770086, 9094904, 9241596, 9323622, 9444708, 9681672, 9837828, 9894456, 10171224, 10231767, 10718994, 10891881, 11018826, 11295284, 11543532, 11693448, 11729718, 12431496, 12447864, 12505493, 13467454, 13642356, 13862394, 13985433, 14291992, 14522508, 14691768, 14841684, 15639624, 15916082, 15983352, 16078491, 16528239, 16942926, 17315298, 17540172, 18483192, 18647244, 18889416, 19675656, 20201181, 20463534, 21437988, 21783762, 22037652, 22590568, 23087064, 23459436, 23874123, 25010986, 25414389, 25972947, 26934908, 27284712, 27724788, 27970866, 29045016, 29683368, 30695301, 31832164, 32156982, 33056478, 33885852, 34630596, 35080344, 37294488, 37516479, 40402362, 40927068, 42875976, 43567524, 44075304, 46918872, 47748246, 48235473, 50021972, 50828778, 51945894, 53869816, 55449576, 55941732, 60603543, 61390602, 63664328, 64313964, 66112956, 67771704, 69261192, 71622369, 75032958, 76243167, 80804724, 81854136, 87135048, 87538451, 95496492, 96470946, 100043944, 101657556, 103891788, 111883464, 112549437, 121207086, 122781204, 128627928, 132225912, 143244738, 150065916, 152486334, 161609448, 175076902, 181810629, 190992984, 192941892, 203315112, 207783576, 214867107, 225098874, 242414172, 245562408, 262615353, 286489476, 300131832, 304972668, 337648311, 350153804, 363621258, 385883784, 429734214, 450197748, 484828344, 525230706, 572978952, 609945336, 675296622, 700307608, 727242516, 787846059, 859468428, 900395496, 1050461412, 1350593244, 1454485032, 1575692118, 1718936856, 2100922824, 2363538177, 2701186488, 3151384236, 4727076354, 6302768472, 9454152708, 18908305416]

約数ペア:

[(1, 18908305416), (2, 9454152708), (3, 6302768472), (4, 4727076354), (6, 3151384236), (7, 2701186488), (8, 2363538177), (9, 2100922824), (11, 1718936856), (12, 1575692118), (13, 1454485032), (14, 1350593244), (18, 1050461412), (21, 900395496), (22, 859468428), (24, 787846059), (26, 727242516), (27, 700307608), (28, 675296622), (31, 609945336), (33, 572978952), (36, 525230706), (39, 484828344), (42, 450197748), (44, 429734214), (49, 385883784), (52, 363621258), (54, 350153804), (56, 337648311), (62, 304972668), (63, 300131832), (66, 286489476), (72, 262615353), (77, 245562408), (78, 242414172), (84, 225098874), (88, 214867107), (91, 207783576), (93, 203315112), (98, 192941892), (99, 190992984), (104, 181810629), (108, 175076902), (117, 161609448), (124, 152486334), (126, 150065916), (132, 143244738), (143, 132225912), (147, 128627928), (154, 122781204), (156, 121207086), (168, 112549437), (169, 111883464), (182, 103891788), (186, 101657556), (189, 100043944), (196, 96470946), (198, 95496492), (216, 87538451), (217, 87135048), (231, 81854136), (234, 80804724), (248, 76243167), (252, 75032958), (264, 71622369), (273, 69261192), (279, 67771704), (286, 66112956), (294, 64313964), (297, 63664328), (308, 61390602), (312, 60603543), (338, 55941732), (341, 55449576), (351, 53869816), (364, 51945894), (372, 50828778), (378, 50021972), (392, 48235473), (396, 47748246), (403, 46918872), (429, 44075304), (434, 43567524), (441, 42875976), (462, 40927068), (468, 40402362), (504, 37516479), (507, 37294488), (539, 35080344), (546, 34630596), (558, 33885852), (572, 33056478), (588, 32156982), (594, 31832164), (616, 30695301), (637, 29683368), (651, 29045016), (676, 27970866), (682, 27724788), (693, 27284712), (702, 26934908), (728, 25972947), (744, 25414389), (756, 25010986), (792, 23874123), (806, 23459436), (819, 23087064), (837, 22590568), (858, 22037652), (868, 21783762), (882, 21437988), (924, 20463534), (936, 20201181), (961, 19675656), (1001, 18889416), (1014, 18647244), (1023, 18483192), (1078, 17540172), (1092, 17315298), (1116, 16942926), (1144, 16528239), (1176, 16078491), (1183, 15983352), (1188, 15916082), (1209, 15639624), (1274, 14841684), (1287, 14691768), (1302, 14522508), (1323, 14291992), (1352, 13985433), (1364, 13862394), (1386, 13642356), (1404, 13467454), (1512, 12505493), (1519, 12447864), (1521, 12431496), (1612, 11729718), (1617, 11693448), (1638, 11543532), (1674, 11295284), (1716, 11018826), (1736, 10891881), (1764, 10718994), (1848, 10231767), (1859, 10171224), (1911, 9894456), (1922, 9837828), (1953, 9681672), (2002, 9444708), (2028, 9323622), (2046, 9241596), (2079, 9094904), (2156, 8770086), (2184, 8657649), (2232, 8471463), (2366, 7991676), (2376, 7958041), (2387, 7921368), (2418, 7819812), (2457, 7695688), (2548, 7420842), (2574, 7345884), (2604, 7261254), (2646, 7145996), (2728, 6931197), (2772, 6821178), (2808, 6733727), (2821, 6702696), (2883, 6558552), (3003, 6296472), (3038, 6223932), (3042, 6215748), (3069, 6161064), (3224, 5864859), (3234, 5846724), (3276, 5771766), (3348, 5647642), (3432, 5509413), (3528, 5359497), (3549, 5327784), (3627, 5213208), (3718, 5085612), (3822, 4947228), (3844, 4918914), (3861, 4897256), (3906, 4840836), (4004, 4722354), (4056, 4661811), (4092, 4620798), (4158, 4547452), (4312, 4385043), (4433, 4265352), (4557, 4149288), (4563, 4143832), (4732, 3995838), (4774, 3960684), (4836, 3909906), (4851, 3897816), (4914, 3847844), (5096, 3710421), (5148, 3672942), (5208, 3630627), (5239, 3609144), (5292, 3572998), (5544, 3410589), (5577, 3390408), (5642, 3351348), (5733, 3298152), (5766, 3279276), (5859, 3227224), (6006, 3148236), (6076, 3111966), (6084, 3107874), (6138, 3080532), (6468, 2923362), (6552, 2885883), (6696, 2823821), (6727, 2810808), (7007, 2698488), (7098, 2663892), (7161, 2640456), (7254, 2606604), (7436, 2542806), (7644, 2473614), (7688, 2459457), (7722, 2448628), (7812, 2420418), (8008, 2361177), (8184, 2310399), (8281, 2283336), (8316, 2273726), (8463, 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974454), (19656, 961961), (19747, 957528), (20181, 936936), (20956, 902286), (21021, 899496), (21142, 894348), (21294, 887964), (21483, 880152), (21762, 868868), (22308, 847602), (22568, 837837), (22932, 824538), (23064, 819819), (23436, 806806), (24024, 787059), (24552, 770133), (24843, 761112), (24986, 756756), (25389, 744744), (25947, 728728), (26026, 726516), (26598, 710892), (26908, 702702), (27027, 699608), (27342, 691548), (28028, 674622), (28392, 665973), (28644, 660114), (29016, 651651), (29106, 649636), (30888, 612157), (31031, 609336), (31434, 601524), (31713, 596232), (31941, 591976), (33124, 570834), (33418, 565812), (33462, 565068), (33852, 558558), (34398, 549692), (34596, 546546), (35464, 533169), (36036, 524706), (36456, 518661), (36504, 517979), (36673, 515592), (36828, 513422), (37479, 504504), (38808, 487227), (39039, 484344), (39494, 478764), (39897, 473928), (40362, 468468), (41013, 461032), (41912, 451143), (42042, 449748), (42284, 447174), (42588, 443982), (42966, 440076), (43524, 434434), (44616, 423801), (45864, 412269), (46872, 403403), (47089, 401544), (47151, 401016), (49686, 380556), (49972, 378378), (50127, 377208), (50193, 376712), (50778, 372372), (51894, 364364), (52052, 363258), (53196, 355446), (53816, 351351), (54054, 349804), (54684, 345774), (56056, 337311), (57288, 330057), (57629, 328104), (58212, 324818), (59241, 319176), (60543, 312312), (62062, 304668), (62868, 300762), (63063, 299832), (63426, 298116), (63882, 295988), (64449, 293384), (66248, 285417), (66836, 282906), (66924, 282534), (67704, 279279), (68796, 274846), (69192, 273273), (72072, 262353), (73346, 257796), (73656, 256711), (73997, 255528), (74529, 253704), (74958, 252252), (76167, 248248), (78078, 242172), (78988, 239382), (79794, 236964), (80724, 234234), (82026, 230516), (84084, 224874), (84568, 223587), (85176, 221991), (85932, 220038), (87048, 217217), (87451, 216216), (91091, 207576), (93093, 203112), (94178, 200772), (94302, 200508), (95139, 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