8017360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 20218572

約数和(自身を除く): 12201212

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 593, 676, 845, 1040, 1186, 1352, 1690, 2372, 2704, 2965, 3380, 4744, 5930, 6760, 7709, 9488, 11860, 13520, 15418, 23720, 30836, 38545, 47440, 61672, 77090, 100217, 123344, 154180, 200434, 308360, 400868, 501085, 616720, 801736, 1002170, 1603472, 2004340, 4008680, 8017360]

約数ペア:

[(1, 8017360), (2, 4008680), (4, 2004340), (5, 1603472), (8, 1002170), (10, 801736), (13, 616720), (16, 501085), (20, 400868), (26, 308360), (40, 200434), (52, 154180), (65, 123344), (80, 100217), (104, 77090), (130, 61672), (169, 47440), (208, 38545), (260, 30836), (338, 23720), (520, 15418), (593, 13520), (676, 11860), (845, 9488), (1040, 7709), (1186, 6760), (1352, 5930), (1690, 4744), (2372, 3380), (2704, 2965)]