32658640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 89815680

約数和(自身を除く): 57157040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2011, 2030, 2320, 3248, 4022, 4060, 8044, 8120, 10055, 14077, 16088, 16240, 20110, 28154, 32176, 40220, 56308, 58319, 70385, 80440, 112616, 116638, 140770, 160880, 225232, 233276, 281540, 291595, 408233, 466552, 563080, 583190, 816466, 933104, 1126160, 1166380, 1632932, 2041165, 2332760, 3265864, 4082330, 4665520, 6531728, 8164660, 16329320, 32658640]

約数ペア:

[(1, 32658640), (2, 16329320), (4, 8164660), (5, 6531728), (7, 4665520), (8, 4082330), (10, 3265864), (14, 2332760), (16, 2041165), (20, 1632932), (28, 1166380), (29, 1126160), (35, 933104), (40, 816466), (56, 583190), (58, 563080), (70, 466552), (80, 408233), (112, 291595), (116, 281540), (140, 233276), (145, 225232), (203, 160880), (232, 140770), (280, 116638), (290, 112616), (406, 80440), (464, 70385), (560, 58319), (580, 56308), (812, 40220), (1015, 32176), (1160, 28154), (1624, 20110), (2011, 16240), (2030, 16088), (2320, 14077), (3248, 10055), (4022, 8120), (4060, 8044)]