274433136

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{21739}}^1$

素因数の和:22013

約数の個数: 40

約数和(自身を含む): 711680640

約数和(自身を除く): 437247504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 21739, 43478, 65217, 86956, 130434, 173912, 260868, 347824, 521736, 1043472, 5717357, 11434714, 17152071, 22869428, 34304142, 45738856, 68608284, 91477712, 137216568, 274433136]

約数ペア:

[(1, 274433136), (2, 137216568), (3, 91477712), (4, 68608284), (6, 45738856), (8, 34304142), (12, 22869428), (16, 17152071), (24, 11434714), (48, 5717357), (263, 1043472), (526, 521736), (789, 347824), (1052, 260868), (1578, 173912), (2104, 130434), (3156, 86956), (4208, 65217), (6312, 43478), (12624, 21739)]