1279931352

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{57283}}^1$

素因数の和:57325

約数の個数: 96

約数和(自身を含む): 3918225600

約数和(自身を除く): 2638294248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 22344, 57283, 114566, 171849, 229132, 343698, 400981, 458264, 687396, 801962, 1088377, 1202943, 1374792, 1603924, 2176754, 2405886, 2806867, 3207848, 3265131, 4353508, 4811772, 5613734, 6530262, 7618639, 8420601, 8707016, 9623544, 11227468, 13060524, 15237278, 16841202, 22454936, 22855917, 26121048, 30474556, 33682404, 45711834, 53330473, 60949112, 67364808, 91423668, 106660946, 159991419, 182847336, 213321892, 319982838, 426643784, 639965676, 1279931352]

約数ペア:

[(1, 1279931352), (2, 639965676), (3, 426643784), (4, 319982838), (6, 213321892), (7, 182847336), (8, 159991419), (12, 106660946), (14, 91423668), (19, 67364808), (21, 60949112), (24, 53330473), (28, 45711834), (38, 33682404), (42, 30474556), (49, 26121048), (56, 22855917), (57, 22454936), (76, 16841202), (84, 15237278), (98, 13060524), (114, 11227468), (133, 9623544), (147, 8707016), (152, 8420601), (168, 7618639), (196, 6530262), (228, 5613734), (266, 4811772), (294, 4353508), (392, 3265131), (399, 3207848), (456, 2806867), (532, 2405886), (588, 2176754), (798, 1603924), (931, 1374792), (1064, 1202943), (1176, 1088377), (1596, 801962), (1862, 687396), (2793, 458264), (3192, 400981), (3724, 343698), (5586, 229132), (7448, 171849), (11172, 114566), (22344, 57283)]