1554851856

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{6221}}^1$

素因数の和:6400

約数の個数: 80

約数和(自身を含む): 4147734528

約数和(自身を除く): 2592882672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 656, 762, 984, 1016, 1524, 1968, 2032, 3048, 5207, 6096, 6221, 10414, 12442, 15621, 18663, 20828, 24884, 31242, 37326, 41656, 49768, 62484, 74652, 83312, 99536, 124968, 149304, 249936, 255061, 298608, 510122, 765183, 790067, 1020244, 1530366, 1580134, 2040488, 2370201, 3060732, 3160268, 4080976, 4740402, 6121464, 6320536, 9480804, 12242928, 12641072, 18961608, 32392747, 37923216, 64785494, 97178241, 129570988, 194356482, 259141976, 388712964, 518283952, 777425928, 1554851856]

約数ペア:

[(1, 1554851856), (2, 777425928), (3, 518283952), (4, 388712964), (6, 259141976), (8, 194356482), (12, 129570988), (16, 97178241), (24, 64785494), (41, 37923216), (48, 32392747), (82, 18961608), (123, 12641072), (127, 12242928), (164, 9480804), (246, 6320536), (254, 6121464), (328, 4740402), (381, 4080976), (492, 3160268), (508, 3060732), (656, 2370201), (762, 2040488), (984, 1580134), (1016, 1530366), (1524, 1020244), (1968, 790067), (2032, 765183), (3048, 510122), (5207, 298608), (6096, 255061), (6221, 249936), (10414, 149304), (12442, 124968), (15621, 99536), (18663, 83312), (20828, 74652), (24884, 62484), (31242, 49768), (37326, 41656)]