3924385976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 8899891200

約数和(自身を除く): 4975505224

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 173, 179, 217, 248, 292, 346, 358, 434, 511, 584, 692, 716, 868, 1022, 1211, 1253, 1384, 1432, 1736, 2044, 2263, 2422, 2506, 4088, 4526, 4844, 5012, 5363, 5549, 9052, 9688, 10024, 10726, 11098, 12629, 13067, 15841, 18104, 21452, 22196, 25258, 26134, 30967, 31682, 37541, 38843, 42904, 44392, 50516, 52268, 61934, 63364, 75082, 77686, 88403, 91469, 101032, 104536, 123868, 126728, 150164, 155372, 176806, 182938, 216769, 247736, 300328, 310744, 353612, 365876, 391499, 405077, 433538, 707224, 731752, 782998, 810154, 867076, 959977, 1565996, 1620308, 1734152, 1919954, 2260591, 2740493, 2835539, 3131992, 3240616, 3839908, 4521182, 5480986, 5671078, 6719839, 7679816, 9042364, 10961972, 11342156, 13439678, 15824137, 18084728, 21923944, 22684312, 26879356, 31648274, 53758712, 63296548, 70078321, 126593096, 140156642, 280313284, 490548247, 560626568, 981096494, 1962192988, 3924385976]

約数ペア:

[(1, 3924385976), (2, 1962192988), (4, 981096494), (7, 560626568), (8, 490548247), (14, 280313284), (28, 140156642), (31, 126593096), (56, 70078321), (62, 63296548), (73, 53758712), (124, 31648274), (146, 26879356), (173, 22684312), (179, 21923944), (217, 18084728), (248, 15824137), (292, 13439678), (346, 11342156), (358, 10961972), (434, 9042364), (511, 7679816), (584, 6719839), (692, 5671078), (716, 5480986), (868, 4521182), (1022, 3839908), (1211, 3240616), (1253, 3131992), (1384, 2835539), (1432, 2740493), (1736, 2260591), (2044, 1919954), (2263, 1734152), (2422, 1620308), (2506, 1565996), (4088, 959977), (4526, 867076), (4844, 810154), (5012, 782998), (5363, 731752), (5549, 707224), (9052, 433538), (9688, 405077), (10024, 391499), (10726, 365876), (11098, 353612), (12629, 310744), (13067, 300328), (15841, 247736), (18104, 216769), (21452, 182938), (22196, 176806), (25258, 155372), (26134, 150164), (30967, 126728), (31682, 123868), (37541, 104536), (38843, 101032), (42904, 91469), (44392, 88403), (50516, 77686), (52268, 75082), (61934, 63364)]