2561330861208

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18397}}^1$

素因数の和:18540

約数の個数: 576

約数和(自身を含む): 8899568870400

約数和(自身を除く): 6338238009192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 49, 56, 57, 62, 63, 67, 72, 76, 84, 93, 98, 114, 124, 126, 133, 134, 147, 152, 168, 171, 186, 196, 201, 217, 228, 248, 252, 266, 268, 279, 294, 342, 372, 392, 399, 402, 434, 441, 456, 469, 504, 532, 536, 558, 588, 589, 603, 651, 684, 744, 798, 804, 868, 882, 931, 938, 1064, 1116, 1176, 1178, 1197, 1206, 1273, 1302, 1368, 1407, 1519, 1596, 1608, 1736, 1764, 1767, 1862, 1876, 1953, 2077, 2232, 2356, 2394, 2412, 2546, 2604, 2793, 2814, 3038, 3192, 3283, 3528, 3534, 3724, 3752, 3819, 3906, 4123, 4154, 4221, 4557, 4712, 4788, 4824, 5092, 5208, 5301, 5586, 5628, 6076, 6231, 6566, 7068, 7448, 7638, 7812, 8246, 8308, 8379, 8442, 8911, 9114, 9576, 9849, 10184, 10602, 11172, 11256, 11457, 12152, 12369, 12462, 13132, 13671, 14136, 14539, 15276, 15624, 16492, 16616, 16758, 16884, 17822, 18228, 18397, 18693, 19698, 21204, 22344, 22914, 24738, 24924, 26264, 26733, 27342, 28861, 29078, 29547, 30552, 32984, 33516, 33768, 35644, 36456, 36794, 37107, 37386, 39396, 39463, 42408, 43617, 45828, 49476, 49848, 53466, 54684, 55191, 57722, 58156, 59094, 62377, 67032, 71288, 73588, 74214, 74772, 78792, 78926, 80199, 86583, 87234, 91656, 98952, 101773, 106932, 109368, 110382, 115444, 116312, 118188, 118389, 124754, 128779, 130851, 147176, 148428, 149544, 157852, 160398, 165573, 173166, 174468, 187131, 203546, 213864, 220764, 230888, 236376, 236778, 249508, 257558, 259749, 261702, 276241, 296856, 305319, 315704, 320796, 331146, 346332, 348936, 349543, 355167, 374262, 386337, 407092, 441528, 473556, 499016, 515116, 519498, 523404, 552482, 561393, 570307, 610638, 641592, 662292, 692664, 699086, 710334, 748524, 772674, 814184, 828723, 901453, 915957, 947112, 1030232, 1038996, 1046808, 1048629, 1104964, 1122786, 1140614, 1159011, 1221276, 1232599, 1324584, 1398172, 1420668, 1497048, 1545348, 1657446, 1710921, 1802906, 1831914, 1933687, 2077992, 2097258, 2209928, 2245572, 2281228, 2318022, 2442552, 2446801, 2465198, 2486169, 2704359, 2796344, 2841336, 3090696, 3145887, 3314892, 3421842, 3605812, 3663828, 3697797, 3867374, 3992149, 4194516, 4491144, 4562456, 4636044, 4893602, 4930396, 4972338, 5132763, 5408718, 5801061, 6291774, 6629784, 6843684, 7211624, 7327656, 7340403, 7395594, 7734748, 7984298, 8113077, 8389032, 8628193, 9272088, 9787204, 9860792, 9944676, 10265526, 10817436, 10835833, 11093391, 11602122, 11976447, 12583548, 13687368, 14680806, 14791188, 15469496, 15968596, 16226154, 17127607, 17256386, 17403183, 19574408, 19889352, 20531052, 21634872, 21671666, 22021209, 22186782, 23204244, 23419381, 23952894, 25167096, 25884579, 27945043, 29361612, 29582376, 31937192, 32452308, 32507499, 34255214, 34512772, 34806366, 35929341, 38210569, 41062104, 43343332, 44042418, 44373564, 46408488, 46838762, 47905788, 51382821, 51769158, 55890086, 58723224, 60397351, 64904616, 65014998, 68510428, 69025544, 69612732, 70258143, 71858682, 75850831, 76421138, 77653737, 83835129, 86686664, 88084836, 88747128, 93677524, 95811576, 97522497, 102765642, 103538316, 111780172, 114631707, 120794702, 130029996, 137020856, 139225464, 140516286, 143717364, 151701662, 152842276, 154148463, 155307474, 163935667, 167670258, 176169672, 181192053, 187355048, 195044994, 205531284, 207076632, 210774429, 223560344, 227552493, 229263414, 241589404, 251505387, 260059992, 267473983, 281032572, 287434728, 303403324, 305684552, 308296926, 310614948, 327871334, 335340516, 343895121, 362384106, 390089988, 411062568, 421548858, 455104986, 458526828, 483178808, 491807001, 503010774, 530955817, 534947966, 543576159, 562065144, 606806648, 616593852, 621229896, 655742668, 670681032, 682657479, 687790242, 724768212, 726000811, 780179976, 802421949, 843097716, 910209972, 917053656, 983614002, 1006021548, 1061911634, 1069895932, 1087152318, 1147549669, 1233187704, 1311485336, 1365314958, 1375580484, 1449536424, 1452001622, 1475421003, 1592867451, 1604843898, 1686195432, 1820419944, 1872317881, 1967228004, 2012043096, 2123823268, 2139791864, 2174304636, 2178002433, 2295099338, 2407265847, 2730629916, 2751160968, 2904003244, 2950842006, 3185734902, 3209687796, 3442649007, 3744635762, 3934456008, 4247646536, 4348609272, 4356004866, 4590198676, 4778602353, 4814531694, 5082005677, 5461259832, 5616953643, 5808006488, 5901684012, 6371469804, 6419375592, 6534007299, 6885298014, 7489271524, 8712009732, 9180397352, 9557204706, 9629063388, 10164011354, 10327947021, 11233907286, 11803368024, 12742939608, 13068014598, 13770596028, 14978543048, 15246017031, 16850860929, 17424019464, 19114409412, 19258126776, 20328022708, 20655894042, 22467814572, 26136029196, 27541192056, 30492034062, 33701721858, 35574039739, 38228818824, 40656045416, 41311788084, 44935629144, 45738051093, 52272058392, 60984068124, 67403443716, 71148079478, 82623576168, 91476102186, 106722119217, 121968136248, 134806887432, 142296158956, 182952204372, 213444238434, 284592317912, 320166357651, 365904408744, 426888476868, 640332715302, 853776953736, 1280665430604, 2561330861208]

約数ペア:

[(1, 2561330861208), (2, 1280665430604), (3, 853776953736), (4, 640332715302), (6, 426888476868), (7, 365904408744), (8, 320166357651), (9, 284592317912), (12, 213444238434), (14, 182952204372), (18, 142296158956), (19, 134806887432), (21, 121968136248), (24, 106722119217), (28, 91476102186), (31, 82623576168), (36, 71148079478), (38, 67403443716), (42, 60984068124), (49, 52272058392), (56, 45738051093), (57, 44935629144), (62, 41311788084), (63, 40656045416), (67, 38228818824), (72, 35574039739), (76, 33701721858), (84, 30492034062), (93, 27541192056), (98, 26136029196), (114, 22467814572), (124, 20655894042), (126, 20328022708), (133, 19258126776), (134, 19114409412), (147, 17424019464), (152, 16850860929), (168, 15246017031), (171, 14978543048), (186, 13770596028), (196, 13068014598), (201, 12742939608), (217, 11803368024), (228, 11233907286), (248, 10327947021), (252, 10164011354), (266, 9629063388), (268, 9557204706), (279, 9180397352), (294, 8712009732), (342, 7489271524), (372, 6885298014), (392, 6534007299), (399, 6419375592), (402, 6371469804), (434, 5901684012), (441, 5808006488), (456, 5616953643), (469, 5461259832), (504, 5082005677), (532, 4814531694), (536, 4778602353), (558, 4590198676), (588, 4356004866), (589, 4348609272), (603, 4247646536), (651, 3934456008), (684, 3744635762), (744, 3442649007), (798, 3209687796), (804, 3185734902), (868, 2950842006), (882, 2904003244), (931, 2751160968), (938, 2730629916), (1064, 2407265847), (1116, 2295099338), (1176, 2178002433), (1178, 2174304636), (1197, 2139791864), (1206, 2123823268), (1273, 2012043096), (1302, 1967228004), (1368, 1872317881), (1407, 1820419944), (1519, 1686195432), (1596, 1604843898), (1608, 1592867451), (1736, 1475421003), (1764, 1452001622), (1767, 1449536424), (1862, 1375580484), (1876, 1365314958), (1953, 1311485336), (2077, 1233187704), (2232, 1147549669), (2356, 1087152318), (2394, 1069895932), (2412, 1061911634), (2546, 1006021548), (2604, 983614002), (2793, 917053656), (2814, 910209972), (3038, 843097716), (3192, 802421949), (3283, 780179976), (3528, 726000811), (3534, 724768212), (3724, 687790242), (3752, 682657479), (3819, 670681032), (3906, 655742668), (4123, 621229896), (4154, 616593852), (4221, 606806648), (4557, 562065144), (4712, 543576159), (4788, 534947966), (4824, 530955817), (5092, 503010774), (5208, 491807001), (5301, 483178808), (5586, 458526828), (5628, 455104986), (6076, 421548858), (6231, 411062568), (6566, 390089988), (7068, 362384106), (7448, 343895121), (7638, 335340516), (7812, 327871334), (8246, 310614948), (8308, 308296926), (8379, 305684552), (8442, 303403324), (8911, 287434728), (9114, 281032572), (9576, 267473983), (9849, 260059992), (10184, 251505387), (10602, 241589404), (11172, 229263414), (11256, 227552493), (11457, 223560344), (12152, 210774429), (12369, 207076632), (12462, 205531284), (13132, 195044994), (13671, 187355048), (14136, 181192053), (14539, 176169672), (15276, 167670258), (15624, 163935667), (16492, 155307474), (16616, 154148463), (16758, 152842276), (16884, 151701662), (17822, 143717364), (18228, 140516286), (18397, 139225464), (18693, 137020856), (19698, 130029996), (21204, 120794702), (22344, 114631707), (22914, 111780172), (24738, 103538316), (24924, 102765642), (26264, 97522497), (26733, 95811576), (27342, 93677524), (28861, 88747128), (29078, 88084836), (29547, 86686664), (30552, 83835129), (32984, 77653737), (33516, 76421138), (33768, 75850831), (35644, 71858682), (36456, 70258143), (36794, 69612732), (37107, 69025544), (37386, 68510428), (39396, 65014998), (39463, 64904616), (42408, 60397351), (43617, 58723224), (45828, 55890086), (49476, 51769158), (49848, 51382821), (53466, 47905788), (54684, 46838762), (55191, 46408488), (57722, 44373564), (58156, 44042418), (59094, 43343332), (62377, 41062104), (67032, 38210569), (71288, 35929341), (73588, 34806366), (74214, 34512772), (74772, 34255214), (78792, 32507499), (78926, 32452308), (80199, 31937192), (86583, 29582376), (87234, 29361612), (91656, 27945043), (98952, 25884579), (101773, 25167096), (106932, 23952894), (109368, 23419381), (110382, 23204244), (115444, 22186782), (116312, 22021209), (118188, 21671666), (118389, 21634872), (124754, 20531052), (128779, 19889352), (130851, 19574408), (147176, 17403183), (148428, 17256386), (149544, 17127607), (157852, 16226154), (160398, 15968596), (165573, 15469496), (173166, 14791188), (174468, 14680806), (187131, 13687368), (203546, 12583548), (213864, 11976447), (220764, 11602122), (230888, 11093391), (236376, 10835833), (236778, 10817436), (249508, 10265526), (257558, 9944676), (259749, 9860792), (261702, 9787204), (276241, 9272088), (296856, 8628193), (305319, 8389032), (315704, 8113077), (320796, 7984298), (331146, 7734748), (346332, 7395594), (348936, 7340403), (349543, 7327656), (355167, 7211624), (374262, 6843684), (386337, 6629784), (407092, 6291774), (441528, 5801061), (473556, 5408718), (499016, 5132763), (515116, 4972338), (519498, 4930396), (523404, 4893602), (552482, 4636044), (561393, 4562456), (570307, 4491144), (610638, 4194516), (641592, 3992149), (662292, 3867374), (692664, 3697797), (699086, 3663828), (710334, 3605812), (748524, 3421842), (772674, 3314892), (814184, 3145887), (828723, 3090696), (901453, 2841336), (915957, 2796344), (947112, 2704359), (1030232, 2486169), (1038996, 2465198), (1046808, 2446801), (1048629, 2442552), (1104964, 2318022), (1122786, 2281228), (1140614, 2245572), (1159011, 2209928), (1221276, 2097258), (1232599, 2077992), (1324584, 1933687), (1398172, 1831914), (1420668, 1802906), (1497048, 1710921), (1545348, 1657446)]