9585680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:748

約数の個数: 60

約数和(自身を含む): 24166980

約数和(自身を除く): 14581300

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 709, 845, 1040, 1352, 1418, 1690, 2704, 2836, 3380, 3545, 5672, 6760, 7090, 9217, 11344, 13520, 14180, 18434, 28360, 36868, 46085, 56720, 73736, 92170, 119821, 147472, 184340, 239642, 368680, 479284, 599105, 737360, 958568, 1198210, 1917136, 2396420, 4792840, 9585680]

約数ペア:

[(1, 9585680), (2, 4792840), (4, 2396420), (5, 1917136), (8, 1198210), (10, 958568), (13, 737360), (16, 599105), (20, 479284), (26, 368680), (40, 239642), (52, 184340), (65, 147472), (80, 119821), (104, 92170), (130, 73736), (169, 56720), (208, 46085), (260, 36868), (338, 28360), (520, 18434), (676, 14180), (709, 13520), (845, 11344), (1040, 9217), (1352, 7090), (1418, 6760), (1690, 5672), (2704, 3545), (2836, 3380)]