10366864820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1\times {\mathrm{12511}}^1$

素因数の和:15720

約数の個数: 48

約数和(自身を含む): 23454294528

約数和(自身を除く): 13087429708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3187, 6374, 12511, 12748, 15935, 25022, 31870, 41431, 50044, 62555, 63740, 82862, 125110, 162643, 165724, 207155, 250220, 325286, 414310, 650572, 813215, 828620, 1626430, 3252860, 39872557, 79745114, 159490228, 199362785, 398725570, 518343241, 797451140, 1036686482, 2073372964, 2591716205, 5183432410, 10366864820]

約数ペア:

[(1, 10366864820), (2, 5183432410), (4, 2591716205), (5, 2073372964), (10, 1036686482), (13, 797451140), (20, 518343241), (26, 398725570), (52, 199362785), (65, 159490228), (130, 79745114), (260, 39872557), (3187, 3252860), (6374, 1626430), (12511, 828620), (12748, 813215), (15935, 650572), (25022, 414310), (31870, 325286), (41431, 250220), (50044, 207155), (62555, 165724), (63740, 162643), (82862, 125110)]