70900970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53309}}^1$

素因数の和:53342

約数の個数: 32

約数和(自身を含む): 153532800

約数和(自身を除く): 82631830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 53309, 106618, 266545, 373163, 533090, 746326, 1012871, 1865815, 2025742, 3731630, 5064355, 7090097, 10128710, 14180194, 35450485, 70900970]

約数ペア:

[(1, 70900970), (2, 35450485), (5, 14180194), (7, 10128710), (10, 7090097), (14, 5064355), (19, 3731630), (35, 2025742), (38, 1865815), (70, 1012871), (95, 746326), (133, 533090), (190, 373163), (266, 266545), (665, 106618), (1330, 53309)]