315055472

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{37223}}^1$

素因数の和:37277

約数の個数: 30

約数和(自身を含む): 638131032

約数和(自身を除く): 323075560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 37223, 74446, 148892, 297784, 595568, 856129, 1712258, 3424516, 6849032, 13698064, 19690967, 39381934, 78763868, 157527736, 315055472]

約数ペア:

[(1, 315055472), (2, 157527736), (4, 78763868), (8, 39381934), (16, 19690967), (23, 13698064), (46, 6849032), (92, 3424516), (184, 1712258), (368, 856129), (529, 595568), (1058, 297784), (2116, 148892), (4232, 74446), (8464, 37223)]