63765637490

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1347

約数の個数: 64

約数和(自身を含む): 116707910400

約数和(自身を除く): 52942272910

約数列:

[1, 2, 5, 10, 151, 163, 302, 326, 449, 577, 755, 815, 898, 1154, 1510, 1630, 2245, 2885, 4490, 5770, 24613, 49226, 67799, 73187, 87127, 94051, 123065, 135598, 146374, 174254, 188102, 246130, 259073, 338995, 365935, 435635, 470255, 518146, 677990, 731870, 871270, 940510, 1295365, 2590730, 11051237, 14201701, 22102474, 28403402, 39120023, 42228899, 55256185, 71008505, 78240046, 84457798, 110512370, 142017010, 195600115, 211144495, 391200230, 422288990, 6376563749, 12753127498, 31882818745, 63765637490]

約数ペア:

[(1, 63765637490), (2, 31882818745), (5, 12753127498), (10, 6376563749), (151, 422288990), (163, 391200230), (302, 211144495), (326, 195600115), (449, 142017010), (577, 110512370), (755, 84457798), (815, 78240046), (898, 71008505), (1154, 55256185), (1510, 42228899), (1630, 39120023), (2245, 28403402), (2885, 22102474), (4490, 14201701), (5770, 11051237), (24613, 2590730), (49226, 1295365), (67799, 940510), (73187, 871270), (87127, 731870), (94051, 677990), (123065, 518146), (135598, 470255), (146374, 435635), (174254, 365935), (188102, 338995), (246130, 259073)]