125707792

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 298052352

約数和(自身を除く): 172344560

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 103, 112, 119, 136, 206, 238, 272, 412, 476, 641, 721, 824, 952, 1282, 1442, 1648, 1751, 1904, 2564, 2884, 3502, 4487, 5128, 5768, 7004, 8974, 10256, 10897, 11536, 12257, 14008, 17948, 21794, 24514, 28016, 35896, 43588, 49028, 66023, 71792, 76279, 87176, 98056, 132046, 152558, 174352, 196112, 264092, 305116, 462161, 528184, 610232, 924322, 1056368, 1122391, 1220464, 1848644, 2244782, 3697288, 4489564, 7394576, 7856737, 8979128, 15713474, 17958256, 31426948, 62853896, 125707792]

約数ペア:

[(1, 125707792), (2, 62853896), (4, 31426948), (7, 17958256), (8, 15713474), (14, 8979128), (16, 7856737), (17, 7394576), (28, 4489564), (34, 3697288), (56, 2244782), (68, 1848644), (103, 1220464), (112, 1122391), (119, 1056368), (136, 924322), (206, 610232), (238, 528184), (272, 462161), (412, 305116), (476, 264092), (641, 196112), (721, 174352), (824, 152558), (952, 132046), (1282, 98056), (1442, 87176), (1648, 76279), (1751, 71792), (1904, 66023), (2564, 49028), (2884, 43588), (3502, 35896), (4487, 28016), (5128, 24514), (5768, 21794), (7004, 17948), (8974, 14008), (10256, 12257), (10897, 11536)]