7074040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 17184960

約数和(自身を除く): 10110920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 103, 136, 170, 202, 206, 340, 404, 412, 505, 515, 680, 808, 824, 1010, 1030, 1717, 1751, 2020, 2060, 3434, 3502, 4040, 4120, 6868, 7004, 8585, 8755, 10403, 13736, 14008, 17170, 17510, 20806, 34340, 35020, 41612, 52015, 68680, 70040, 83224, 104030, 176851, 208060, 353702, 416120, 707404, 884255, 1414808, 1768510, 3537020, 7074040]

約数ペア:

[(1, 7074040), (2, 3537020), (4, 1768510), (5, 1414808), (8, 884255), (10, 707404), (17, 416120), (20, 353702), (34, 208060), (40, 176851), (68, 104030), (85, 83224), (101, 70040), (103, 68680), (136, 52015), (170, 41612), (202, 35020), (206, 34340), (340, 20806), (404, 17510), (412, 17170), (505, 14008), (515, 13736), (680, 10403), (808, 8755), (824, 8585), (1010, 7004), (1030, 6868), (1717, 4120), (1751, 4040), (2020, 3502), (2060, 3434)]