253634231106

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2719}}^1\times {\mathrm{70991}}^1$

素因数の和:73791

約数の個数: 48

約数和(自身を含む): 557281520640

約数和(自身を除く): 303647289534

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2719, 5438, 8157, 16314, 24471, 48942, 70991, 141982, 198487, 212973, 396974, 425946, 595461, 638919, 1190922, 1277838, 1786383, 3572766, 5182343, 10364686, 15547029, 31094058, 46641087, 93282174, 193024529, 386049058, 579073587, 1158147174, 1737220761, 3474441522, 14090790617, 28181581234, 42272371851, 84544743702, 126817115553, 253634231106]

約数ペア:

[(1, 253634231106), (2, 126817115553), (3, 84544743702), (6, 42272371851), (9, 28181581234), (18, 14090790617), (73, 3474441522), (146, 1737220761), (219, 1158147174), (438, 579073587), (657, 386049058), (1314, 193024529), (2719, 93282174), (5438, 46641087), (8157, 31094058), (16314, 15547029), (24471, 10364686), (48942, 5182343), (70991, 3572766), (141982, 1786383), (198487, 1277838), (212973, 1190922), (396974, 638919), (425946, 595461)]