102664240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{183329}}^1$

素因数の和:183349

約数の個数: 40

約数和(自身を含む): 272795040

約数和(自身を除く): 170130800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 183329, 366658, 733316, 916645, 1283303, 1466632, 1833290, 2566606, 2933264, 3666580, 5133212, 6416515, 7333160, 10266424, 12833030, 14666320, 20532848, 25666060, 51332120, 102664240]

約数ペア:

[(1, 102664240), (2, 51332120), (4, 25666060), (5, 20532848), (7, 14666320), (8, 12833030), (10, 10266424), (14, 7333160), (16, 6416515), (20, 5133212), (28, 3666580), (35, 2933264), (40, 2566606), (56, 1833290), (70, 1466632), (80, 1283303), (112, 916645), (140, 733316), (280, 366658), (560, 183329)]