677433910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 1276189200

約数和(自身を除く): 598755290

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 739, 841, 1090, 1478, 1682, 3161, 3695, 4205, 6322, 7390, 8410, 15805, 21431, 31610, 42862, 80551, 91669, 107155, 161102, 183338, 214310, 402755, 458345, 621499, 805510, 916690, 1242998, 2335979, 3107495, 4671958, 6214990, 11679895, 23359790, 67743391, 135486782, 338716955, 677433910]

約数ペア:

[(1, 677433910), (2, 338716955), (5, 135486782), (10, 67743391), (29, 23359790), (58, 11679895), (109, 6214990), (145, 4671958), (218, 3107495), (290, 2335979), (545, 1242998), (739, 916690), (841, 805510), (1090, 621499), (1478, 458345), (1682, 402755), (3161, 214310), (3695, 183338), (4205, 161102), (6322, 107155), (7390, 91669), (8410, 80551), (15805, 42862), (21431, 31610)]