1489745928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5642977}}^1$

素因数の和:5642997

約数の個数: 32

約数和(自身を含む): 4062944160

約数和(自身を除く): 2573198232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 5642977, 11285954, 16928931, 22571908, 33857862, 45143816, 62072747, 67715724, 124145494, 135431448, 186218241, 248290988, 372436482, 496581976, 744872964, 1489745928]

約数ペア:

[(1, 1489745928), (2, 744872964), (3, 496581976), (4, 372436482), (6, 248290988), (8, 186218241), (11, 135431448), (12, 124145494), (22, 67715724), (24, 62072747), (33, 45143816), (44, 33857862), (66, 22571908), (88, 16928931), (132, 11285954), (264, 5642977)]