101475380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 227190096

約数和(自身を除く): 125714716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 157, 170, 314, 340, 628, 785, 1570, 1901, 2669, 3140, 3802, 5338, 7604, 9505, 10676, 13345, 19010, 26690, 32317, 38020, 53380, 64634, 129268, 161585, 298457, 323170, 596914, 646340, 1193828, 1492285, 2984570, 5073769, 5969140, 10147538, 20295076, 25368845, 50737690, 101475380]

約数ペア:

[(1, 101475380), (2, 50737690), (4, 25368845), (5, 20295076), (10, 10147538), (17, 5969140), (20, 5073769), (34, 2984570), (68, 1492285), (85, 1193828), (157, 646340), (170, 596914), (314, 323170), (340, 298457), (628, 161585), (785, 129268), (1570, 64634), (1901, 53380), (2669, 38020), (3140, 32317), (3802, 26690), (5338, 19010), (7604, 13345), (9505, 10676)]