1570270472

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{659}}^1\times {\mathrm{1999}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 2970000000

約数和(自身を除く): 1399729528

約数列:

[1, 2, 4, 8, 149, 298, 596, 659, 1192, 1318, 1999, 2636, 3998, 5272, 7996, 15992, 98191, 196382, 297851, 392764, 595702, 785528, 1191404, 1317341, 2382808, 2634682, 5269364, 10538728, 196283809, 392567618, 785135236, 1570270472]

約数ペア:

[(1, 1570270472), (2, 785135236), (4, 392567618), (8, 196283809), (149, 10538728), (298, 5269364), (596, 2634682), (659, 2382808), (1192, 1317341), (1318, 1191404), (1999, 785528), (2636, 595702), (3998, 392764), (5272, 297851), (7996, 196382), (15992, 98191)]