9290840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 23859360

約数和(自身を除く): 14568520

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1051, 1105, 1768, 2102, 2210, 4204, 4420, 5255, 8408, 8840, 10510, 13663, 17867, 21020, 27326, 35734, 42040, 54652, 68315, 71468, 89335, 109304, 136630, 142936, 178670, 232271, 273260, 357340, 464542, 546520, 714680, 929084, 1161355, 1858168, 2322710, 4645420, 9290840]

約数ペア:

[(1, 9290840), (2, 4645420), (4, 2322710), (5, 1858168), (8, 1161355), (10, 929084), (13, 714680), (17, 546520), (20, 464542), (26, 357340), (34, 273260), (40, 232271), (52, 178670), (65, 142936), (68, 136630), (85, 109304), (104, 89335), (130, 71468), (136, 68315), (170, 54652), (221, 42040), (260, 35734), (340, 27326), (442, 21020), (520, 17867), (680, 13663), (884, 10510), (1051, 8840), (1105, 8408), (1768, 5255), (2102, 4420), (2210, 4204)]