655124928

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 112

約数和(自身を含む): 1777496064

約数和(自身を除く): 1122371136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 127, 134, 192, 201, 254, 268, 381, 401, 402, 508, 536, 762, 802, 804, 1016, 1072, 1203, 1524, 1604, 1608, 2032, 2144, 2406, 3048, 3208, 3216, 4064, 4288, 4812, 6096, 6416, 6432, 8128, 8509, 9624, 12192, 12832, 12864, 17018, 19248, 24384, 25527, 25664, 26867, 34036, 38496, 50927, 51054, 53734, 68072, 76992, 80601, 101854, 102108, 107468, 136144, 152781, 161202, 203708, 204216, 214936, 272288, 305562, 322404, 407416, 408432, 429872, 544576, 611124, 644808, 814832, 816864, 859744, 1222248, 1289616, 1629664, 1633728, 1719488, 2444496, 2579232, 3259328, 3412109, 4888992, 5158464, 6824218, 9777984, 10236327, 13648436, 20472654, 27296872, 40945308, 54593744, 81890616, 109187488, 163781232, 218374976, 327562464, 655124928]

約数ペア:

[(1, 655124928), (2, 327562464), (3, 218374976), (4, 163781232), (6, 109187488), (8, 81890616), (12, 54593744), (16, 40945308), (24, 27296872), (32, 20472654), (48, 13648436), (64, 10236327), (67, 9777984), (96, 6824218), (127, 5158464), (134, 4888992), (192, 3412109), (201, 3259328), (254, 2579232), (268, 2444496), (381, 1719488), (401, 1633728), (402, 1629664), (508, 1289616), (536, 1222248), (762, 859744), (802, 816864), (804, 814832), (1016, 644808), (1072, 611124), (1203, 544576), (1524, 429872), (1604, 408432), (1608, 407416), (2032, 322404), (2144, 305562), (2406, 272288), (3048, 214936), (3208, 204216), (3216, 203708), (4064, 161202), (4288, 152781), (4812, 136144), (6096, 107468), (6416, 102108), (6432, 101854), (8128, 80601), (8509, 76992), (9624, 68072), (12192, 53734), (12832, 51054), (12864, 50927), (17018, 38496), (19248, 34036), (24384, 26867), (25527, 25664)]