311074024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{31333}}^1$

素因数の和:31429

約数の個数: 32

約数和(自身を含む): 626053320

約数和(自身を除く): 314979296

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928, 31333, 62666, 125332, 250664, 532661, 1065322, 2130644, 2287309, 4261288, 4574618, 9149236, 18298472, 38884253, 77768506, 155537012, 311074024]

約数ペア:

[(1, 311074024), (2, 155537012), (4, 77768506), (8, 38884253), (17, 18298472), (34, 9149236), (68, 4574618), (73, 4261288), (136, 2287309), (146, 2130644), (292, 1065322), (584, 532661), (1241, 250664), (2482, 125332), (4964, 62666), (9928, 31333)]