328766424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 997785600

約数和(自身を除く): 669019176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 228, 254, 266, 381, 399, 456, 508, 532, 762, 798, 811, 889, 1016, 1064, 1524, 1596, 1622, 1778, 2413, 2433, 2667, 3048, 3192, 3244, 3556, 4826, 4866, 5334, 5677, 6488, 7112, 7239, 9652, 9732, 10668, 11354, 14478, 15409, 16891, 17031, 19304, 19464, 21336, 22708, 28956, 30818, 33782, 34062, 45416, 46227, 50673, 57912, 61636, 67564, 68124, 92454, 101346, 102997, 107863, 123272, 135128, 136248, 184908, 202692, 205994, 215726, 308991, 323589, 369816, 405384, 411988, 431452, 617982, 647178, 720979, 823976, 862904, 1235964, 1294356, 1441958, 1956943, 2162937, 2471928, 2588712, 2883916, 3913886, 4325874, 5767832, 5870829, 7827772, 8651748, 11741658, 13698601, 15655544, 17303496, 23483316, 27397202, 41095803, 46966632, 54794404, 82191606, 109588808, 164383212, 328766424]

約数ペア:

[(1, 328766424), (2, 164383212), (3, 109588808), (4, 82191606), (6, 54794404), (7, 46966632), (8, 41095803), (12, 27397202), (14, 23483316), (19, 17303496), (21, 15655544), (24, 13698601), (28, 11741658), (38, 8651748), (42, 7827772), (56, 5870829), (57, 5767832), (76, 4325874), (84, 3913886), (114, 2883916), (127, 2588712), (133, 2471928), (152, 2162937), (168, 1956943), (228, 1441958), (254, 1294356), (266, 1235964), (381, 862904), (399, 823976), (456, 720979), (508, 647178), (532, 617982), (762, 431452), (798, 411988), (811, 405384), (889, 369816), (1016, 323589), (1064, 308991), (1524, 215726), (1596, 205994), (1622, 202692), (1778, 184908), (2413, 136248), (2433, 135128), (2667, 123272), (3048, 107863), (3192, 102997), (3244, 101346), (3556, 92454), (4826, 68124), (4866, 67564), (5334, 61636), (5677, 57912), (6488, 50673), (7112, 46227), (7239, 45416), (9652, 34062), (9732, 33782), (10668, 30818), (11354, 28956), (14478, 22708), (15409, 21336), (16891, 19464), (17031, 19304)]