312283644

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{2357}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 745014816

約数和(自身を除く): 432731172

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 181, 183, 244, 362, 366, 543, 724, 732, 1086, 2172, 2357, 4714, 7071, 9428, 11041, 14142, 22082, 28284, 33123, 44164, 66246, 132492, 143777, 287554, 426617, 431331, 575108, 853234, 862662, 1279851, 1706468, 1725324, 2559702, 5119404, 26023637, 52047274, 78070911, 104094548, 156141822, 312283644]

約数ペア:

[(1, 312283644), (2, 156141822), (3, 104094548), (4, 78070911), (6, 52047274), (12, 26023637), (61, 5119404), (122, 2559702), (181, 1725324), (183, 1706468), (244, 1279851), (362, 862662), (366, 853234), (543, 575108), (724, 431331), (732, 426617), (1086, 287554), (2172, 143777), (2357, 132492), (4714, 66246), (7071, 44164), (9428, 33123), (11041, 28284), (14142, 22082)]