2926171840

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3186

約数の個数: 112

約数和(自身を含む): 7269260544

約数和(自身を除く): 4343088704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 155, 160, 194, 248, 310, 320, 388, 485, 496, 620, 776, 970, 992, 1240, 1552, 1940, 1984, 2480, 3007, 3041, 3104, 3880, 4960, 6014, 6082, 6208, 7760, 9920, 12028, 12164, 15035, 15205, 15520, 24056, 24328, 30070, 30410, 31040, 48112, 48656, 60140, 60820, 94271, 96224, 97312, 120280, 121640, 188542, 192448, 194624, 240560, 243280, 294977, 377084, 471355, 481120, 486560, 589954, 754168, 942710, 962240, 973120, 1179908, 1474885, 1508336, 1885420, 2359816, 2949770, 3016672, 3770840, 4719632, 5899540, 6033344, 7541680, 9144287, 9439264, 11799080, 15083360, 18288574, 18878528, 23598160, 30166720, 36577148, 45721435, 47196320, 73154296, 91442870, 94392640, 146308592, 182885740, 292617184, 365771480, 585234368, 731542960, 1463085920, 2926171840]

約数ペア:

[(1, 2926171840), (2, 1463085920), (4, 731542960), (5, 585234368), (8, 365771480), (10, 292617184), (16, 182885740), (20, 146308592), (31, 94392640), (32, 91442870), (40, 73154296), (62, 47196320), (64, 45721435), (80, 36577148), (97, 30166720), (124, 23598160), (155, 18878528), (160, 18288574), (194, 15083360), (248, 11799080), (310, 9439264), (320, 9144287), (388, 7541680), (485, 6033344), (496, 5899540), (620, 4719632), (776, 3770840), (970, 3016672), (992, 2949770), (1240, 2359816), (1552, 1885420), (1940, 1508336), (1984, 1474885), (2480, 1179908), (3007, 973120), (3041, 962240), (3104, 942710), (3880, 754168), (4960, 589954), (6014, 486560), (6082, 481120), (6208, 471355), (7760, 377084), (9920, 294977), (12028, 243280), (12164, 240560), (15035, 194624), (15205, 192448), (15520, 188542), (24056, 121640), (24328, 120280), (30070, 97312), (30410, 96224), (31040, 94271), (48112, 60820), (48656, 60140)]