810225264

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4969}}^1$

素因数の和:5102

約数の個数: 80

約数和(自身を含む): 2169305600

約数和(自身を除く): 1359080336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 688, 948, 1032, 1264, 1896, 2064, 3397, 3792, 4969, 6794, 9938, 10191, 13588, 14907, 19876, 20382, 27176, 29814, 39752, 40764, 54352, 59628, 79504, 81528, 119256, 163056, 213667, 238512, 392551, 427334, 641001, 785102, 854668, 1177653, 1282002, 1570204, 1709336, 2355306, 2564004, 3140408, 3418672, 4710612, 5128008, 6280816, 9421224, 10256016, 16879693, 18842448, 33759386, 50639079, 67518772, 101278158, 135037544, 202556316, 270075088, 405112632, 810225264]

約数ペア:

[(1, 810225264), (2, 405112632), (3, 270075088), (4, 202556316), (6, 135037544), (8, 101278158), (12, 67518772), (16, 50639079), (24, 33759386), (43, 18842448), (48, 16879693), (79, 10256016), (86, 9421224), (129, 6280816), (158, 5128008), (172, 4710612), (237, 3418672), (258, 3140408), (316, 2564004), (344, 2355306), (474, 1709336), (516, 1570204), (632, 1282002), (688, 1177653), (948, 854668), (1032, 785102), (1264, 641001), (1896, 427334), (2064, 392551), (3397, 238512), (3792, 213667), (4969, 163056), (6794, 119256), (9938, 81528), (10191, 79504), (13588, 59628), (14907, 54352), (19876, 40764), (20382, 39752), (27176, 29814)]