70744270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 60981170

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 1090, 1583, 3166, 4469, 7915, 8938, 15830, 22345, 44690, 64903, 129806, 172547, 324515, 345094, 649030, 862735, 1725470, 7074427, 14148854, 35372135, 70744270]

約数ペア:

[(1, 70744270), (2, 35372135), (5, 14148854), (10, 7074427), (41, 1725470), (82, 862735), (109, 649030), (205, 345094), (218, 324515), (410, 172547), (545, 129806), (1090, 64903), (1583, 44690), (3166, 22345), (4469, 15830), (7915, 8938)]