222260346680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5539889}}^1$

素因数の和:5539976

約数の個数: 64

約数和(自身を含む): 538477308000

約数和(自身を除く): 316216961320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 1003, 1180, 2006, 2360, 4012, 5015, 8024, 10030, 20060, 40120, 5539889, 11079778, 22159556, 27699445, 44319112, 55398890, 94178113, 110797780, 188356226, 221595560, 326853451, 376712452, 470890565, 653706902, 753424904, 941781130, 1307413804, 1634267255, 1883562260, 2614827608, 3268534510, 3767124520, 5556508667, 6537069020, 11113017334, 13074138040, 22226034668, 27782543335, 44452069336, 55565086670, 111130173340, 222260346680]

約数ペア:

[(1, 222260346680), (2, 111130173340), (4, 55565086670), (5, 44452069336), (8, 27782543335), (10, 22226034668), (17, 13074138040), (20, 11113017334), (34, 6537069020), (40, 5556508667), (59, 3767124520), (68, 3268534510), (85, 2614827608), (118, 1883562260), (136, 1634267255), (170, 1307413804), (236, 941781130), (295, 753424904), (340, 653706902), (472, 470890565), (590, 376712452), (680, 326853451), (1003, 221595560), (1180, 188356226), (2006, 110797780), (2360, 94178113), (4012, 55398890), (5015, 44319112), (8024, 27699445), (10030, 22159556), (20060, 11079778), (40120, 5539889)]