14979974520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{775361}}^1$

素因数の和:775405

約数の個数: 128

約数和(自身を含む): 53593021440

約数和(自身を除く): 38613046920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 775361, 1550722, 2326083, 3101444, 3876805, 4652166, 5427527, 6202888, 7753610, 9304332, 10855054, 11630415, 15507220, 16282581, 17833303, 18608664, 21710108, 23260830, 27137635, 31014440, 32565162, 35666606, 43420216, 46521660, 53499909, 54275270, 65130324, 71333212, 81412905, 89166515, 93043320, 106999818, 108550540, 124833121, 130260648, 142666424, 162825810, 178333030, 213999636, 217101080, 249666242, 267499545, 325651620, 356666060, 374499363, 427999272, 499332484, 534999090, 624165605, 651303240, 713332120, 748998726, 998664968, 1069998180, 1248331210, 1497997452, 1872496815, 2139996360, 2496662420, 2995994904, 3744993630, 4993324840, 7489987260, 14979974520]

約数ペア:

[(1, 14979974520), (2, 7489987260), (3, 4993324840), (4, 3744993630), (5, 2995994904), (6, 2496662420), (7, 2139996360), (8, 1872496815), (10, 1497997452), (12, 1248331210), (14, 1069998180), (15, 998664968), (20, 748998726), (21, 713332120), (23, 651303240), (24, 624165605), (28, 534999090), (30, 499332484), (35, 427999272), (40, 374499363), (42, 356666060), (46, 325651620), (56, 267499545), (60, 249666242), (69, 217101080), (70, 213999636), (84, 178333030), (92, 162825810), (105, 142666424), (115, 130260648), (120, 124833121), (138, 108550540), (140, 106999818), (161, 93043320), (168, 89166515), (184, 81412905), (210, 71333212), (230, 65130324), (276, 54275270), (280, 53499909), (322, 46521660), (345, 43420216), (420, 35666606), (460, 32565162), (483, 31014440), (552, 27137635), (644, 23260830), (690, 21710108), (805, 18608664), (840, 17833303), (920, 16282581), (966, 15507220), (1288, 11630415), (1380, 10855054), (1610, 9304332), (1932, 7753610), (2415, 6202888), (2760, 5427527), (3220, 4652166), (3864, 3876805), (4830, 3101444), (6440, 2326083), (9660, 1550722), (19320, 775361)]