677012770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{158551}}^1$

素因数の和:158626

約数の個数: 32

約数和(自身を含む): 1415552256

約数和(自身を除く): 738539486

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 158551, 317102, 792755, 1109857, 1585510, 2219714, 5549285, 9671611, 11098570, 19343222, 48358055, 67701277, 96716110, 135402554, 338506385, 677012770]

約数ペア:

[(1, 677012770), (2, 338506385), (5, 135402554), (7, 96716110), (10, 67701277), (14, 48358055), (35, 19343222), (61, 11098570), (70, 9671611), (122, 5549285), (305, 2219714), (427, 1585510), (610, 1109857), (854, 792755), (2135, 317102), (4270, 158551)]