476548890628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1\times {\mathrm{26981}}^1$

素因数の和:28444

約数の個数: 48

約数和(自身を含む): 887955602688

約数和(自身を除く): 411406712060

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 844, 1231, 2462, 3587, 4924, 7174, 14348, 20927, 26981, 41854, 53962, 83708, 107924, 259741, 458677, 519482, 917354, 1038964, 1834708, 4415597, 5692991, 8831194, 11385982, 17662388, 22771964, 33213611, 66427222, 96780847, 132854444, 193561694, 387123388, 564631387, 1129262774, 2258525548, 7008071921, 14016143842, 28032287684, 119137222657, 238274445314, 476548890628]

約数ペア:

[(1, 476548890628), (2, 238274445314), (4, 119137222657), (17, 28032287684), (34, 14016143842), (68, 7008071921), (211, 2258525548), (422, 1129262774), (844, 564631387), (1231, 387123388), (2462, 193561694), (3587, 132854444), (4924, 96780847), (7174, 66427222), (14348, 33213611), (20927, 22771964), (26981, 17662388), (41854, 11385982), (53962, 8831194), (83708, 5692991), (107924, 4415597), (259741, 1834708), (458677, 1038964), (519482, 917354)]