283320744

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 835584000

約数和(自身を除く): 552263256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 271, 294, 343, 381, 392, 508, 542, 588, 686, 762, 813, 889, 1016, 1029, 1084, 1176, 1372, 1524, 1626, 1778, 1897, 2058, 2168, 2667, 2744, 3048, 3252, 3556, 3794, 4116, 5334, 5691, 6223, 6504, 7112, 7588, 8232, 10668, 11382, 12446, 13279, 15176, 18669, 21336, 22764, 24892, 26558, 34417, 37338, 39837, 43561, 45528, 49784, 53116, 68834, 74676, 79674, 87122, 92953, 103251, 106232, 130683, 137668, 149352, 159348, 174244, 185906, 206502, 240919, 261366, 275336, 278859, 318696, 348488, 371812, 413004, 481838, 522732, 557718, 722757, 743624, 826008, 963676, 1045464, 1115436, 1445514, 1686433, 1927352, 2230872, 2891028, 3372866, 5059299, 5782056, 6745732, 10118598, 11805031, 13491464, 20237196, 23610062, 35415093, 40474392, 47220124, 70830186, 94440248, 141660372, 283320744]

約数ペア:

[(1, 283320744), (2, 141660372), (3, 94440248), (4, 70830186), (6, 47220124), (7, 40474392), (8, 35415093), (12, 23610062), (14, 20237196), (21, 13491464), (24, 11805031), (28, 10118598), (42, 6745732), (49, 5782056), (56, 5059299), (84, 3372866), (98, 2891028), (127, 2230872), (147, 1927352), (168, 1686433), (196, 1445514), (254, 1115436), (271, 1045464), (294, 963676), (343, 826008), (381, 743624), (392, 722757), (508, 557718), (542, 522732), (588, 481838), (686, 413004), (762, 371812), (813, 348488), (889, 318696), (1016, 278859), (1029, 275336), (1084, 261366), (1176, 240919), (1372, 206502), (1524, 185906), (1626, 174244), (1778, 159348), (1897, 149352), (2058, 137668), (2168, 130683), (2667, 106232), (2744, 103251), (3048, 92953), (3252, 87122), (3556, 79674), (3794, 74676), (4116, 68834), (5334, 53116), (5691, 49784), (6223, 45528), (6504, 43561), (7112, 39837), (7588, 37338), (8232, 34417), (10668, 26558), (11382, 24892), (12446, 22764), (13279, 21336), (15176, 18669)]