12124762040

素因数分解:

$2^3\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{191969}}^1$

素因数の和:193559

約数の個数: 32

約数和(自身を含む): 27298134000

約数和(自身を除く): 15173371960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1579, 3158, 6316, 7895, 12632, 15790, 31580, 63160, 191969, 383938, 767876, 959845, 1535752, 1919690, 3839380, 7678760, 303119051, 606238102, 1212476204, 1515595255, 2424952408, 3031190510, 6062381020, 12124762040]

約数ペア:

[(1, 12124762040), (2, 6062381020), (4, 3031190510), (5, 2424952408), (8, 1515595255), (10, 1212476204), (20, 606238102), (40, 303119051), (1579, 7678760), (3158, 3839380), (6316, 1919690), (7895, 1535752), (12632, 959845), (15790, 767876), (31580, 383938), (63160, 191969)]