11683520

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 56

約数和(自身を含む): 28803600

約数和(自身を除く): 17120080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1259, 1856, 2320, 2518, 4640, 5036, 6295, 9280, 10072, 12590, 20144, 25180, 36511, 40288, 50360, 73022, 80576, 100720, 146044, 182555, 201440, 292088, 365110, 402880, 584176, 730220, 1168352, 1460440, 2336704, 2920880, 5841760, 11683520]

約数ペア:

[(1, 11683520), (2, 5841760), (4, 2920880), (5, 2336704), (8, 1460440), (10, 1168352), (16, 730220), (20, 584176), (29, 402880), (32, 365110), (40, 292088), (58, 201440), (64, 182555), (80, 146044), (116, 100720), (145, 80576), (160, 73022), (232, 50360), (290, 40288), (320, 36511), (464, 25180), (580, 20144), (928, 12590), (1160, 10072), (1259, 9280), (1856, 6295), (2320, 5036), (2518, 4640)]