521555366964

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{8999}}^1\times {\mathrm{66161}}^1$

素因数の和:75240

約数の個数: 48

約数和(自身を含む): 1233788976000

約数和(自身を除く): 712233609036

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 8999, 17998, 26997, 35996, 53994, 66161, 107988, 132322, 198483, 264644, 396966, 656927, 793932, 1313854, 1970781, 2627708, 3941562, 4829753, 7883124, 9659506, 14489259, 19319012, 28978518, 57957036, 595382839, 1190765678, 1786148517, 2381531356, 3572297034, 7144594068, 43462947247, 86925894494, 130388841741, 173851788988, 260777683482, 521555366964]

約数ペア:

[(1, 521555366964), (2, 260777683482), (3, 173851788988), (4, 130388841741), (6, 86925894494), (12, 43462947247), (73, 7144594068), (146, 3572297034), (219, 2381531356), (292, 1786148517), (438, 1190765678), (876, 595382839), (8999, 57957036), (17998, 28978518), (26997, 19319012), (35996, 14489259), (53994, 9659506), (66161, 7883124), (107988, 4829753), (132322, 3941562), (198483, 2627708), (264644, 1970781), (396966, 1313854), (656927, 793932)]