3669393520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{66571}}^1$

素因数の和:66650

約数の個数: 80

約数和(自身を含む): 9361088352

約数和(自身を除く): 5691694832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 689, 848, 1040, 1060, 1378, 2120, 2756, 3445, 4240, 5512, 6890, 11024, 13780, 27560, 55120, 66571, 133142, 266284, 332855, 532568, 665710, 865423, 1065136, 1331420, 1730846, 2662840, 3461692, 3528263, 4327115, 5325680, 6923384, 7056526, 8654230, 13846768, 14113052, 17308460, 17641315, 28226104, 34616920, 35282630, 45867419, 56452208, 69233840, 70565260, 91734838, 141130520, 183469676, 229337095, 282261040, 366939352, 458674190, 733878704, 917348380, 1834696760, 3669393520]

約数ペア:

[(1, 3669393520), (2, 1834696760), (4, 917348380), (5, 733878704), (8, 458674190), (10, 366939352), (13, 282261040), (16, 229337095), (20, 183469676), (26, 141130520), (40, 91734838), (52, 70565260), (53, 69233840), (65, 56452208), (80, 45867419), (104, 35282630), (106, 34616920), (130, 28226104), (208, 17641315), (212, 17308460), (260, 14113052), (265, 13846768), (424, 8654230), (520, 7056526), (530, 6923384), (689, 5325680), (848, 4327115), (1040, 3528263), (1060, 3461692), (1378, 2662840), (2120, 1730846), (2756, 1331420), (3445, 1065136), (4240, 865423), (5512, 665710), (6890, 532568), (11024, 332855), (13780, 266284), (27560, 133142), (55120, 66571)]