14146880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4047

約数の個数: 56

約数和(自身を含む): 36758880

約数和(自身を除く): 22612000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 4019, 8038, 16076, 20095, 32152, 40190, 44209, 64304, 80380, 88418, 128608, 160760, 176836, 221045, 257216, 321520, 353672, 442090, 643040, 707344, 884180, 1286080, 1414688, 1768360, 2829376, 3536720, 7073440, 14146880]

約数ペア:

[(1, 14146880), (2, 7073440), (4, 3536720), (5, 2829376), (8, 1768360), (10, 1414688), (11, 1286080), (16, 884180), (20, 707344), (22, 643040), (32, 442090), (40, 353672), (44, 321520), (55, 257216), (64, 221045), (80, 176836), (88, 160760), (110, 128608), (160, 88418), (176, 80380), (220, 64304), (320, 44209), (352, 40190), (440, 32152), (704, 20095), (880, 16076), (1760, 8038), (3520, 4019)]