401749202874

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1\times {\mathrm{8753}}^1$

素因数の和:11311

約数の個数: 64

約数和(自身を含む): 833884470144

約数和(自身を除く): 432135267270

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 2437, 3139, 4874, 6278, 7311, 8753, 9417, 14622, 17506, 18834, 26259, 52518, 104791, 177901, 209582, 314373, 355802, 376379, 533703, 628746, 638969, 752758, 1067406, 1129137, 1277938, 1916907, 2258274, 3833814, 7649743, 15299486, 21331061, 22949229, 27475667, 42662122, 45898458, 54951334, 63993183, 82427001, 127986366, 164854002, 917235623, 1557167453, 1834471246, 2751706869, 3114334906, 4671502359, 5503413738, 9343004718, 66958200479, 133916400958, 200874601437, 401749202874]

約数ペア:

[(1, 401749202874), (2, 200874601437), (3, 133916400958), (6, 66958200479), (43, 9343004718), (73, 5503413738), (86, 4671502359), (129, 3114334906), (146, 2751706869), (219, 1834471246), (258, 1557167453), (438, 917235623), (2437, 164854002), (3139, 127986366), (4874, 82427001), (6278, 63993183), (7311, 54951334), (8753, 45898458), (9417, 42662122), (14622, 27475667), (17506, 22949229), (18834, 21331061), (26259, 15299486), (52518, 7649743), (104791, 3833814), (177901, 2258274), (209582, 1916907), (314373, 1277938), (355802, 1129137), (376379, 1067406), (533703, 752758), (628746, 638969)]