490034616

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{287579}}^1$

素因数の和:287659

約数の個数: 32

約数和(自身を含む): 1242345600

約数和(自身を除く): 752310984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 287579, 575158, 862737, 1150316, 1725474, 2300632, 3450948, 6901896, 20418109, 40836218, 61254327, 81672436, 122508654, 163344872, 245017308, 490034616]

約数ペア:

[(1, 490034616), (2, 245017308), (3, 163344872), (4, 122508654), (6, 81672436), (8, 61254327), (12, 40836218), (24, 20418109), (71, 6901896), (142, 3450948), (213, 2300632), (284, 1725474), (426, 1150316), (568, 862737), (852, 575158), (1704, 287579)]