1312724688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2486221}}^1$

素因数の和:2486243

約数の個数: 40

約数和(自身を含む): 3699498336

約数和(自身を除く): 2386773648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2486221, 4972442, 7458663, 9944884, 14917326, 19889768, 27348431, 29834652, 39779536, 54696862, 59669304, 82045293, 109393724, 119338608, 164090586, 218787448, 328181172, 437574896, 656362344, 1312724688]

約数ペア:

[(1, 1312724688), (2, 656362344), (3, 437574896), (4, 328181172), (6, 218787448), (8, 164090586), (11, 119338608), (12, 109393724), (16, 82045293), (22, 59669304), (24, 54696862), (33, 39779536), (44, 29834652), (48, 27348431), (66, 19889768), (88, 14917326), (132, 9944884), (176, 7458663), (264, 4972442), (528, 2486221)]