498682056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2393}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 1315742400

約数和(自身を除く): 817060344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457, 914, 1371, 1828, 2393, 2742, 3656, 4786, 5484, 7179, 8683, 9572, 10968, 14358, 17366, 19144, 26049, 28716, 34732, 45467, 52098, 57432, 69464, 90934, 104196, 136401, 181868, 208392, 272802, 363736, 545604, 1091208, 1093601, 2187202, 3280803, 4374404, 6561606, 8748808, 13123212, 20778419, 26246424, 41556838, 62335257, 83113676, 124670514, 166227352, 249341028, 498682056]

約数ペア:

[(1, 498682056), (2, 249341028), (3, 166227352), (4, 124670514), (6, 83113676), (8, 62335257), (12, 41556838), (19, 26246424), (24, 20778419), (38, 13123212), (57, 8748808), (76, 6561606), (114, 4374404), (152, 3280803), (228, 2187202), (456, 1093601), (457, 1091208), (914, 545604), (1371, 363736), (1828, 272802), (2393, 208392), (2742, 181868), (3656, 136401), (4786, 104196), (5484, 90934), (7179, 69464), (8683, 57432), (9572, 52098), (10968, 45467), (14358, 34732), (17366, 28716), (19144, 26049)]