9533680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 24373440

約数和(自身を除く): 14839760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 89, 103, 104, 130, 178, 206, 208, 260, 356, 412, 445, 515, 520, 712, 824, 890, 1030, 1040, 1157, 1339, 1424, 1648, 1780, 2060, 2314, 2678, 3560, 4120, 4628, 5356, 5785, 6695, 7120, 8240, 9167, 9256, 10712, 11570, 13390, 18334, 18512, 21424, 23140, 26780, 36668, 45835, 46280, 53560, 73336, 91670, 92560, 107120, 119171, 146672, 183340, 238342, 366680, 476684, 595855, 733360, 953368, 1191710, 1906736, 2383420, 4766840, 9533680]

約数ペア:

[(1, 9533680), (2, 4766840), (4, 2383420), (5, 1906736), (8, 1191710), (10, 953368), (13, 733360), (16, 595855), (20, 476684), (26, 366680), (40, 238342), (52, 183340), (65, 146672), (80, 119171), (89, 107120), (103, 92560), (104, 91670), (130, 73336), (178, 53560), (206, 46280), (208, 45835), (260, 36668), (356, 26780), (412, 23140), (445, 21424), (515, 18512), (520, 18334), (712, 13390), (824, 11570), (890, 10712), (1030, 9256), (1040, 9167), (1157, 8240), (1339, 7120), (1424, 6695), (1648, 5785), (1780, 5356), (2060, 4628), (2314, 4120), (2678, 3560)]