1551114432016

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{409}}^1\times {\mathrm{991751}}^1$

素因数の和:992407

約数の個数: 40

約数和(自身を含む): 3025240300800

約数和(自身を除く): 1474125868784

約数列:

[1, 2, 4, 8, 16, 239, 409, 478, 818, 956, 1636, 1912, 3272, 3824, 6544, 97751, 195502, 391004, 782008, 991751, 1564016, 1983502, 3967004, 7934008, 15868016, 237028489, 405626159, 474056978, 811252318, 948113956, 1622504636, 1896227912, 3245009272, 3792455824, 6490018544, 96944652001, 193889304002, 387778608004, 775557216008, 1551114432016]

約数ペア:

[(1, 1551114432016), (2, 775557216008), (4, 387778608004), (8, 193889304002), (16, 96944652001), (239, 6490018544), (409, 3792455824), (478, 3245009272), (818, 1896227912), (956, 1622504636), (1636, 948113956), (1912, 811252318), (3272, 474056978), (3824, 405626159), (6544, 237028489), (97751, 15868016), (195502, 7934008), (391004, 3967004), (782008, 1983502), (991751, 1564016)]