1570694376

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{2017}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 3992734080

約数和(自身を除く): 2422039704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 457, 568, 852, 914, 1371, 1704, 1828, 2017, 2742, 3656, 4034, 5484, 6051, 8068, 10968, 12102, 16136, 24204, 32447, 48408, 64894, 97341, 129788, 143207, 194682, 259576, 286414, 389364, 429621, 572828, 778728, 859242, 921769, 1145656, 1718484, 1843538, 2765307, 3436968, 3687076, 5530614, 7374152, 11061228, 22122456, 65445599, 130891198, 196336797, 261782396, 392673594, 523564792, 785347188, 1570694376]

約数ペア:

[(1, 1570694376), (2, 785347188), (3, 523564792), (4, 392673594), (6, 261782396), (8, 196336797), (12, 130891198), (24, 65445599), (71, 22122456), (142, 11061228), (213, 7374152), (284, 5530614), (426, 3687076), (457, 3436968), (568, 2765307), (852, 1843538), (914, 1718484), (1371, 1145656), (1704, 921769), (1828, 859242), (2017, 778728), (2742, 572828), (3656, 429621), (4034, 389364), (5484, 286414), (6051, 259576), (8068, 194682), (10968, 143207), (12102, 129788), (16136, 97341), (24204, 64894), (32447, 48408)]