32127760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 86351616

約数和(自身を除く): 54223856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 557, 560, 721, 824, 1030, 1114, 1442, 1648, 2060, 2228, 2785, 2884, 3605, 3899, 4120, 4456, 5570, 5768, 7210, 7798, 8240, 8912, 11140, 11536, 14420, 15596, 19495, 22280, 28840, 31192, 38990, 44560, 57371, 57680, 62384, 77980, 114742, 155960, 229484, 286855, 311920, 401597, 458968, 573710, 803194, 917936, 1147420, 1606388, 2007985, 2294840, 3212776, 4015970, 4589680, 6425552, 8031940, 16063880, 32127760]

約数ペア:

[(1, 32127760), (2, 16063880), (4, 8031940), (5, 6425552), (7, 4589680), (8, 4015970), (10, 3212776), (14, 2294840), (16, 2007985), (20, 1606388), (28, 1147420), (35, 917936), (40, 803194), (56, 573710), (70, 458968), (80, 401597), (103, 311920), (112, 286855), (140, 229484), (206, 155960), (280, 114742), (412, 77980), (515, 62384), (557, 57680), (560, 57371), (721, 44560), (824, 38990), (1030, 31192), (1114, 28840), (1442, 22280), (1648, 19495), (2060, 15596), (2228, 14420), (2785, 11536), (2884, 11140), (3605, 8912), (3899, 8240), (4120, 7798), (4456, 7210), (5570, 5768)]