3674320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3559

約数の個数: 40

約数和(自身を含む): 9202536

約数和(自身を除く): 5528216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3533, 7066, 14132, 17665, 28264, 35330, 45929, 56528, 70660, 91858, 141320, 183716, 229645, 282640, 367432, 459290, 734864, 918580, 1837160, 3674320]

約数ペア:

[(1, 3674320), (2, 1837160), (4, 918580), (5, 734864), (8, 459290), (10, 367432), (13, 282640), (16, 229645), (20, 183716), (26, 141320), (40, 91858), (52, 70660), (65, 56528), (80, 45929), (104, 35330), (130, 28264), (208, 17665), (260, 14132), (520, 7066), (1040, 3533)]