8081018784

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{32141}}^1$

素因数の和:32260

約数の個数: 120

約数和(自身を含む): 24011809668

約数和(自身を除く): 15930790884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 162, 194, 216, 288, 291, 324, 388, 432, 582, 648, 776, 864, 873, 1164, 1296, 1552, 1746, 2328, 2592, 2619, 3104, 3492, 4656, 5238, 6984, 7857, 9312, 10476, 13968, 15714, 20952, 27936, 31428, 32141, 41904, 62856, 64282, 83808, 96423, 125712, 128564, 192846, 251424, 257128, 289269, 385692, 514256, 578538, 771384, 867807, 1028512, 1157076, 1542768, 1735614, 2314152, 2603421, 3085536, 3117677, 3471228, 4628304, 5206842, 6235354, 6942456, 9256608, 9353031, 10413684, 12470708, 13884912, 18706062, 20827368, 24941416, 27769824, 28059093, 37412124, 41654736, 49882832, 56118186, 74824248, 83309472, 84177279, 99765664, 112236372, 149648496, 168354558, 224472744, 252531837, 299296992, 336709116, 448945488, 505063674, 673418232, 897890976, 1010127348, 1346836464, 2020254696, 2693672928, 4040509392, 8081018784]

約数ペア:

[(1, 8081018784), (2, 4040509392), (3, 2693672928), (4, 2020254696), (6, 1346836464), (8, 1010127348), (9, 897890976), (12, 673418232), (16, 505063674), (18, 448945488), (24, 336709116), (27, 299296992), (32, 252531837), (36, 224472744), (48, 168354558), (54, 149648496), (72, 112236372), (81, 99765664), (96, 84177279), (97, 83309472), (108, 74824248), (144, 56118186), (162, 49882832), (194, 41654736), (216, 37412124), (288, 28059093), (291, 27769824), (324, 24941416), (388, 20827368), (432, 18706062), (582, 13884912), (648, 12470708), (776, 10413684), (864, 9353031), (873, 9256608), (1164, 6942456), (1296, 6235354), (1552, 5206842), (1746, 4628304), (2328, 3471228), (2592, 3117677), (2619, 3085536), (3104, 2603421), (3492, 2314152), (4656, 1735614), (5238, 1542768), (6984, 1157076), (7857, 1028512), (9312, 867807), (10476, 771384), (13968, 578538), (15714, 514256), (20952, 385692), (27936, 289269), (31428, 257128), (32141, 251424), (41904, 192846), (62856, 128564), (64282, 125712), (83808, 96423)]