284037984

素因数分解:

$2^5\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1823}}^1$

素因数の和:2380

約数の個数: 72

約数和(自身を含む): 809669952

約数和(自身を除く): 525631968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 541, 1082, 1623, 1823, 2164, 3246, 3646, 4328, 4869, 5469, 6492, 7292, 8656, 9738, 10938, 12984, 14584, 16407, 17312, 19476, 21876, 25968, 29168, 32814, 38952, 43752, 51936, 58336, 65628, 77904, 87504, 131256, 155808, 175008, 262512, 525024, 986243, 1972486, 2958729, 3944972, 5917458, 7889944, 8876187, 11834916, 15779888, 17752374, 23669832, 31559776, 35504748, 47339664, 71009496, 94679328, 142018992, 284037984]

約数ペア:

[(1, 284037984), (2, 142018992), (3, 94679328), (4, 71009496), (6, 47339664), (8, 35504748), (9, 31559776), (12, 23669832), (16, 17752374), (18, 15779888), (24, 11834916), (32, 8876187), (36, 7889944), (48, 5917458), (72, 3944972), (96, 2958729), (144, 1972486), (288, 986243), (541, 525024), (1082, 262512), (1623, 175008), (1823, 155808), (2164, 131256), (3246, 87504), (3646, 77904), (4328, 65628), (4869, 58336), (5469, 51936), (6492, 43752), (7292, 38952), (8656, 32814), (9738, 29168), (10938, 25968), (12984, 21876), (14584, 19476), (16407, 17312)]