282697428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 754647040

約数和(自身を除く): 471949612

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 247, 254, 381, 494, 508, 741, 751, 762, 988, 1482, 1502, 1524, 1651, 2253, 2413, 2964, 3004, 3302, 4506, 4826, 4953, 6604, 7239, 9012, 9652, 9763, 9906, 14269, 14478, 19526, 19812, 28538, 28956, 29289, 31369, 39052, 42807, 57076, 58578, 62738, 85614, 94107, 95377, 117156, 125476, 171228, 185497, 188214, 190754, 286131, 370994, 376428, 381508, 556491, 572262, 741988, 1112982, 1144524, 1239901, 1812163, 2225964, 2479802, 3624326, 3719703, 4959604, 5436489, 7248652, 7439406, 10872978, 14878812, 21745956, 23558119, 47116238, 70674357, 94232476, 141348714, 282697428]

約数ペア:

[(1, 282697428), (2, 141348714), (3, 94232476), (4, 70674357), (6, 47116238), (12, 23558119), (13, 21745956), (19, 14878812), (26, 10872978), (38, 7439406), (39, 7248652), (52, 5436489), (57, 4959604), (76, 3719703), (78, 3624326), (114, 2479802), (127, 2225964), (156, 1812163), (228, 1239901), (247, 1144524), (254, 1112982), (381, 741988), (494, 572262), (508, 556491), (741, 381508), (751, 376428), (762, 370994), (988, 286131), (1482, 190754), (1502, 188214), (1524, 185497), (1651, 171228), (2253, 125476), (2413, 117156), (2964, 95377), (3004, 94107), (3302, 85614), (4506, 62738), (4826, 58578), (4953, 57076), (6604, 42807), (7239, 39052), (9012, 31369), (9652, 29289), (9763, 28956), (9906, 28538), (14269, 19812), (14478, 19526)]