110817140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2797}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 266996352

約数和(自身を除く): 156179212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1415, 1981, 2797, 2830, 3962, 5594, 5660, 7924, 9905, 11188, 13985, 19579, 19810, 27970, 39158, 39620, 55940, 78316, 97895, 195790, 391580, 791551, 1583102, 3166204, 3957755, 5540857, 7915510, 11081714, 15831020, 22163428, 27704285, 55408570, 110817140]

約数ペア:

[(1, 110817140), (2, 55408570), (4, 27704285), (5, 22163428), (7, 15831020), (10, 11081714), (14, 7915510), (20, 5540857), (28, 3957755), (35, 3166204), (70, 1583102), (140, 791551), (283, 391580), (566, 195790), (1132, 97895), (1415, 78316), (1981, 55940), (2797, 39620), (2830, 39158), (3962, 27970), (5594, 19810), (5660, 19579), (7924, 13985), (9905, 11188)]