981751872

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{222317}}^1$

素因数の和:222355

約数の個数: 56

約数和(自身を含む): 2710501056

約数和(自身を除く): 1728749184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 222317, 444634, 666951, 889268, 1333902, 1778536, 2667804, 3557072, 5113291, 5335608, 7114144, 10226582, 10671216, 14228288, 15339873, 20453164, 21342432, 30679746, 40906328, 42684864, 61359492, 81812656, 122718984, 163625312, 245437968, 327250624, 490875936, 981751872]

約数ペア:

[(1, 981751872), (2, 490875936), (3, 327250624), (4, 245437968), (6, 163625312), (8, 122718984), (12, 81812656), (16, 61359492), (23, 42684864), (24, 40906328), (32, 30679746), (46, 21342432), (48, 20453164), (64, 15339873), (69, 14228288), (92, 10671216), (96, 10226582), (138, 7114144), (184, 5335608), (192, 5113291), (276, 3557072), (368, 2667804), (552, 1778536), (736, 1333902), (1104, 889268), (1472, 666951), (2208, 444634), (4416, 222317)]