4254380497960

素因数分解:

$2^3\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{46506127}}^1$

素因数の和:46508425

約数の個数: 32

約数和(自身を含む): 9576541877760

約数和(自身を除く): 5322161379800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2287, 4574, 9148, 11435, 18296, 22870, 45740, 91480, 46506127, 93012254, 186024508, 232530635, 372049016, 465061270, 930122540, 1860245080, 106359512449, 212719024898, 425438049796, 531797562245, 850876099592, 1063595124490, 2127190248980, 4254380497960]

約数ペア:

[(1, 4254380497960), (2, 2127190248980), (4, 1063595124490), (5, 850876099592), (8, 531797562245), (10, 425438049796), (20, 212719024898), (40, 106359512449), (2287, 1860245080), (4574, 930122540), (9148, 465061270), (11435, 372049016), (18296, 232530635), (22870, 186024508), (45740, 93012254), (91480, 46506127)]