8045777990

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1259}}^1\times {\mathrm{4289}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 14594580000

約数和(自身を除く): 6548802010

約数列:

[1, 2, 5, 10, 149, 298, 745, 1259, 1490, 2518, 4289, 6295, 8578, 12590, 21445, 42890, 187591, 375182, 639061, 937955, 1278122, 1875910, 3195305, 5399851, 6390610, 10799702, 26999255, 53998510, 804577799, 1609155598, 4022888995, 8045777990]

約数ペア:

[(1, 8045777990), (2, 4022888995), (5, 1609155598), (10, 804577799), (149, 53998510), (298, 26999255), (745, 10799702), (1259, 6390610), (1490, 5399851), (2518, 3195305), (4289, 1875910), (6295, 1278122), (8578, 937955), (12590, 639061), (21445, 375182), (42890, 187591)]