23906960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1$

素因数の和:3912

約数の個数: 80

約数和(自身を含む): 69316992

約数和(自身を除く): 45410032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3881, 6160, 7762, 15524, 19405, 27167, 31048, 38810, 42691, 54334, 62096, 77620, 85382, 108668, 135835, 155240, 170764, 213455, 217336, 271670, 298837, 310480, 341528, 426910, 434672, 543340, 597674, 683056, 853820, 1086680, 1195348, 1494185, 1707640, 2173360, 2390696, 2988370, 3415280, 4781392, 5976740, 11953480, 23906960]

約数ペア:

[(1, 23906960), (2, 11953480), (4, 5976740), (5, 4781392), (7, 3415280), (8, 2988370), (10, 2390696), (11, 2173360), (14, 1707640), (16, 1494185), (20, 1195348), (22, 1086680), (28, 853820), (35, 683056), (40, 597674), (44, 543340), (55, 434672), (56, 426910), (70, 341528), (77, 310480), (80, 298837), (88, 271670), (110, 217336), (112, 213455), (140, 170764), (154, 155240), (176, 135835), (220, 108668), (280, 85382), (308, 77620), (385, 62096), (440, 54334), (560, 42691), (616, 38810), (770, 31048), (880, 27167), (1232, 19405), (1540, 15524), (3080, 7762), (3881, 6160)]