3342560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 8509536

約数和(自身を除く): 5166976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1607, 2080, 3214, 6428, 8035, 12856, 16070, 20891, 25712, 32140, 41782, 51424, 64280, 83564, 104455, 128560, 167128, 208910, 257120, 334256, 417820, 668512, 835640, 1671280, 3342560]

約数ペア:

[(1, 3342560), (2, 1671280), (4, 835640), (5, 668512), (8, 417820), (10, 334256), (13, 257120), (16, 208910), (20, 167128), (26, 128560), (32, 104455), (40, 83564), (52, 64280), (65, 51424), (80, 41782), (104, 32140), (130, 25712), (160, 20891), (208, 16070), (260, 12856), (416, 8035), (520, 6428), (1040, 3214), (1607, 2080)]