32288440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 77837760

約数和(自身を除く): 45549320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 461, 515, 680, 824, 922, 1030, 1751, 1844, 2060, 2305, 3502, 3688, 4120, 4610, 7004, 7837, 8755, 9220, 14008, 15674, 17510, 18440, 31348, 35020, 39185, 47483, 62696, 70040, 78370, 94966, 156740, 189932, 237415, 313480, 379864, 474830, 807211, 949660, 1614422, 1899320, 3228844, 4036055, 6457688, 8072110, 16144220, 32288440]

約数ペア:

[(1, 32288440), (2, 16144220), (4, 8072110), (5, 6457688), (8, 4036055), (10, 3228844), (17, 1899320), (20, 1614422), (34, 949660), (40, 807211), (68, 474830), (85, 379864), (103, 313480), (136, 237415), (170, 189932), (206, 156740), (340, 94966), (412, 78370), (461, 70040), (515, 62696), (680, 47483), (824, 39185), (922, 35020), (1030, 31348), (1751, 18440), (1844, 17510), (2060, 15674), (2305, 14008), (3502, 9220), (3688, 8755), (4120, 7837), (4610, 7004)]