6569680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6317}}^1$

素因数の和:6343

約数の個数: 40

約数和(自身を含む): 16452072

約数和(自身を除く): 9882392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6317, 12634, 25268, 31585, 50536, 63170, 82121, 101072, 126340, 164242, 252680, 328484, 410605, 505360, 656968, 821210, 1313936, 1642420, 3284840, 6569680]

約数ペア:

[(1, 6569680), (2, 3284840), (4, 1642420), (5, 1313936), (8, 821210), (10, 656968), (13, 505360), (16, 410605), (20, 328484), (26, 252680), (40, 164242), (52, 126340), (65, 101072), (80, 82121), (104, 63170), (130, 50536), (208, 31585), (260, 25268), (520, 12634), (1040, 6317)]