70163380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3001}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 169456896

約数和(自身を除く): 99293516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3001, 3340, 4676, 5845, 6002, 11690, 12004, 15005, 21007, 23380, 30010, 42014, 60020, 84028, 105035, 210070, 420140, 501167, 1002334, 2004668, 2505835, 3508169, 5011670, 7016338, 10023340, 14032676, 17540845, 35081690, 70163380]

約数ペア:

[(1, 70163380), (2, 35081690), (4, 17540845), (5, 14032676), (7, 10023340), (10, 7016338), (14, 5011670), (20, 3508169), (28, 2505835), (35, 2004668), (70, 1002334), (140, 501167), (167, 420140), (334, 210070), (668, 105035), (835, 84028), (1169, 60020), (1670, 42014), (2338, 30010), (3001, 23380), (3340, 21007), (4676, 15005), (5845, 12004), (6002, 11690)]