315046406972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193517449}}^1$

素因数の和:193517501

約数の個数: 24

約数和(自身を含む): 617707700400

約数和(自身を除く): 302661293428

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 193517449, 387034898, 774069796, 2128691939, 4257383878, 7160145613, 8514767756, 14320291226, 28640582452, 78761601743, 157523203486, 315046406972]

約数ペア:

[(1, 315046406972), (2, 157523203486), (4, 78761601743), (11, 28640582452), (22, 14320291226), (37, 8514767756), (44, 7160145613), (74, 4257383878), (148, 2128691939), (407, 774069796), (814, 387034898), (1628, 193517449)]