31239848016

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:476

約数の個数: 400

約数和(自身を含む): 100215617040

約数和(自身を除く): 68975769024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 81, 104, 108, 113, 117, 122, 144, 156, 162, 183, 208, 216, 226, 234, 244, 269, 312, 324, 339, 351, 366, 432, 452, 468, 488, 538, 549, 624, 648, 678, 702, 732, 793, 807, 904, 936, 976, 1017, 1053, 1076, 1098, 1296, 1356, 1404, 1464, 1469, 1586, 1614, 1647, 1808, 1872, 2034, 2106, 2152, 2196, 2379, 2421, 2712, 2808, 2928, 2938, 3051, 3172, 3228, 3294, 3497, 4068, 4212, 4304, 4392, 4407, 4758, 4842, 4941, 5424, 5616, 5876, 6102, 6344, 6456, 6588, 6893, 6994, 7137, 7263, 8136, 8424, 8784, 8814, 9153, 9516, 9684, 9882, 10491, 11752, 12204, 12688, 12912, 13176, 13221, 13786, 13988, 14274, 14526, 16272, 16409, 16848, 17628, 18306, 19032, 19368, 19764, 20679, 20982, 21411, 21789, 23504, 24408, 26352, 26442, 27572, 27976, 28548, 29052, 30397, 31473, 32818, 35256, 36612, 38064, 38736, 39528, 39663, 41358, 41964, 42822, 43578, 48816, 49227, 52884, 55144, 55952, 57096, 58104, 60794, 62037, 62946, 64233, 65636, 70512, 73224, 79056, 79326, 82716, 83928, 85644, 87156, 89609, 91191, 94419, 98454, 105768, 110288, 114192, 116208, 118989, 121588, 124074, 125892, 128466, 131272, 146448, 147681, 158652, 165432, 167856, 171288, 174312, 179218, 182382, 186111, 188838, 196908, 211536, 213317, 237978, 243176, 248148, 251784, 256932, 262544, 268827, 273573, 283257, 295362, 317304, 330864, 342576, 348624, 358436, 364764, 372222, 377676, 393816, 395161, 426634, 443043, 475956, 486352, 496296, 503568, 513864, 537654, 547146, 558333, 566514, 590724, 634608, 639951, 716872, 729528, 744444, 755352, 787632, 790322, 806481, 820719, 853268, 886086, 951912, 992592, 1027728, 1075308, 1094292, 1116666, 1133028, 1181448, 1185483, 1279902, 1329129, 1433744, 1459056, 1488888, 1510704, 1580644, 1612962, 1641438, 1706536, 1772172, 1854217, 1903824, 1919853, 2150616, 2188584, 2233332, 2266056, 2362896, 2370966, 2419443, 2462157, 2559804, 2658258, 2977776, 3161288, 3225924, 3282876, 3413072, 3544344, 3556449, 3708434, 3839706, 4301232, 4377168, 4466664, 4532112, 4741932, 4838886, 4924314, 5119608, 5316516, 5562651, 5759559, 6322576, 6451848, 6565752, 7088688, 7112898, 7258329, 7416868, 7679412, 8933328, 9483864, 9677772, 9848628, 10239216, 10633032, 10669347, 11125302, 11519118, 12903696, 13131504, 14225796, 14516658, 14833736, 15358824, 16687953, 17278677, 18967728, 19355544, 19697256, 21266064, 21338694, 22250604, 23038236, 24104821, 28451592, 29033316, 29667472, 30717648, 32008041, 33375906, 34557354, 38711088, 39394512, 42677388, 44501208, 46076472, 48209642, 50063859, 56903184, 58066632, 64016082, 66751812, 69114708, 72314463, 85354776, 89002416, 92152944, 96419284, 100127718, 116133264, 128032164, 133503624, 138229416, 144628926, 150191577, 170709552, 192838568, 200255436, 216943389, 256064328, 267007248, 276458832, 289257852, 300383154, 385677136, 400510872, 433886778, 512128656, 578515704, 600766308, 650830167, 801021744, 867773556, 1157031408, 1201532616, 1301660334, 1735547112, 1952490501, 2403065232, 2603320668, 3471094224, 3904981002, 5206641336, 7809962004, 10413282672, 15619924008, 31239848016]

約数ペア:

[(1, 31239848016), (2, 15619924008), (3, 10413282672), (4, 7809962004), (6, 5206641336), (8, 3904981002), (9, 3471094224), (12, 2603320668), (13, 2403065232), (16, 1952490501), (18, 1735547112), (24, 1301660334), (26, 1201532616), (27, 1157031408), (36, 867773556), (39, 801021744), (48, 650830167), (52, 600766308), (54, 578515704), (61, 512128656), (72, 433886778), (78, 400510872), (81, 385677136), (104, 300383154), (108, 289257852), (113, 276458832), (117, 267007248), (122, 256064328), (144, 216943389), (156, 200255436), (162, 192838568), (183, 170709552), (208, 150191577), (216, 144628926), (226, 138229416), (234, 133503624), (244, 128032164), (269, 116133264), (312, 100127718), (324, 96419284), (339, 92152944), (351, 89002416), (366, 85354776), (432, 72314463), (452, 69114708), (468, 66751812), (488, 64016082), (538, 58066632), (549, 56903184), (624, 50063859), (648, 48209642), (678, 46076472), (702, 44501208), (732, 42677388), (793, 39394512), (807, 38711088), (904, 34557354), (936, 33375906), (976, 32008041), (1017, 30717648), (1053, 29667472), (1076, 29033316), (1098, 28451592), (1296, 24104821), (1356, 23038236), (1404, 22250604), (1464, 21338694), (1469, 21266064), (1586, 19697256), (1614, 19355544), (1647, 18967728), (1808, 17278677), (1872, 16687953), (2034, 15358824), (2106, 14833736), (2152, 14516658), (2196, 14225796), (2379, 13131504), (2421, 12903696), (2712, 11519118), (2808, 11125302), (2928, 10669347), (2938, 10633032), (3051, 10239216), (3172, 9848628), (3228, 9677772), (3294, 9483864), (3497, 8933328), (4068, 7679412), (4212, 7416868), (4304, 7258329), (4392, 7112898), (4407, 7088688), (4758, 6565752), (4842, 6451848), (4941, 6322576), (5424, 5759559), (5616, 5562651), (5876, 5316516), (6102, 5119608), (6344, 4924314), (6456, 4838886), (6588, 4741932), (6893, 4532112), (6994, 4466664), (7137, 4377168), (7263, 4301232), (8136, 3839706), (8424, 3708434), (8784, 3556449), (8814, 3544344), (9153, 3413072), (9516, 3282876), (9684, 3225924), (9882, 3161288), (10491, 2977776), (11752, 2658258), (12204, 2559804), (12688, 2462157), (12912, 2419443), (13176, 2370966), (13221, 2362896), (13786, 2266056), (13988, 2233332), (14274, 2188584), (14526, 2150616), (16272, 1919853), (16409, 1903824), (16848, 1854217), (17628, 1772172), (18306, 1706536), (19032, 1641438), (19368, 1612962), (19764, 1580644), (20679, 1510704), (20982, 1488888), (21411, 1459056), (21789, 1433744), (23504, 1329129), (24408, 1279902), (26352, 1185483), (26442, 1181448), (27572, 1133028), (27976, 1116666), (28548, 1094292), (29052, 1075308), (30397, 1027728), (31473, 992592), (32818, 951912), (35256, 886086), (36612, 853268), (38064, 820719), (38736, 806481), (39528, 790322), (39663, 787632), (41358, 755352), (41964, 744444), (42822, 729528), (43578, 716872), (48816, 639951), (49227, 634608), (52884, 590724), (55144, 566514), (55952, 558333), (57096, 547146), (58104, 537654), (60794, 513864), (62037, 503568), (62946, 496296), (64233, 486352), (65636, 475956), (70512, 443043), (73224, 426634), (79056, 395161), (79326, 393816), (82716, 377676), (83928, 372222), (85644, 364764), (87156, 358436), (89609, 348624), (91191, 342576), (94419, 330864), (98454, 317304), (105768, 295362), (110288, 283257), (114192, 273573), (116208, 268827), (118989, 262544), (121588, 256932), (124074, 251784), (125892, 248148), (128466, 243176), (131272, 237978), (146448, 213317), (147681, 211536), (158652, 196908), (165432, 188838), (167856, 186111), (171288, 182382), (174312, 179218)]