750250074

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2793

約数の個数: 80

約数和(自身を含む): 1843282080

約数和(自身を除く): 1093032006

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 1029, 1862, 2058, 2401, 2741, 2793, 4802, 5482, 5586, 6517, 7203, 8223, 13034, 14406, 16446, 19187, 19551, 38374, 39102, 45619, 52079, 57561, 91238, 104158, 115122, 134309, 136857, 156237, 268618, 273714, 312474, 364553, 402927, 729106, 805854, 940163, 1093659, 1880326, 2187318, 2551871, 2820489, 5103742, 5640978, 6581141, 7655613, 13162282, 15311226, 17863097, 19743423, 35726194, 39486846, 53589291, 107178582, 125041679, 250083358, 375125037, 750250074]

約数ペア:

[(1, 750250074), (2, 375125037), (3, 250083358), (6, 125041679), (7, 107178582), (14, 53589291), (19, 39486846), (21, 35726194), (38, 19743423), (42, 17863097), (49, 15311226), (57, 13162282), (98, 7655613), (114, 6581141), (133, 5640978), (147, 5103742), (266, 2820489), (294, 2551871), (343, 2187318), (399, 1880326), (686, 1093659), (798, 940163), (931, 805854), (1029, 729106), (1862, 402927), (2058, 364553), (2401, 312474), (2741, 273714), (2793, 268618), (4802, 156237), (5482, 136857), (5586, 134309), (6517, 115122), (7203, 104158), (8223, 91238), (13034, 57561), (14406, 52079), (16446, 45619), (19187, 39102), (19551, 38374)]