554906687020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47701}}^1\times {\mathrm{83093}}^1$

素因数の和:130810

約数の個数: 48

約数和(自身を含む): 1331819995968

約数和(自身を除く): 776913308948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 47701, 83093, 95402, 166186, 190804, 238505, 332372, 333907, 415465, 477010, 581651, 667814, 830930, 954020, 1163302, 1335628, 1661860, 1669535, 2326604, 2908255, 3339070, 5816510, 6678140, 11633020, 3963619193, 7927238386, 15854476772, 19818095965, 27745334351, 39636191930, 55490668702, 79272383860, 110981337404, 138726671755, 277453343510, 554906687020]

約数ペア:

[(1, 554906687020), (2, 277453343510), (4, 138726671755), (5, 110981337404), (7, 79272383860), (10, 55490668702), (14, 39636191930), (20, 27745334351), (28, 19818095965), (35, 15854476772), (70, 7927238386), (140, 3963619193), (47701, 11633020), (83093, 6678140), (95402, 5816510), (166186, 3339070), (190804, 2908255), (238505, 2326604), (332372, 1669535), (333907, 1661860), (415465, 1335628), (477010, 1163302), (581651, 954020), (667814, 830930)]