117723040

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4253}}^1$

素因数の和:4441

約数の個数: 48

約数和(自身を含む): 279794088

約数和(自身を除く): 162071048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 4253, 5536, 6920, 8506, 13840, 17012, 21265, 27680, 34024, 42530, 68048, 85060, 136096, 170120, 340240, 680480, 735769, 1471538, 2943076, 3678845, 5886152, 7357690, 11772304, 14715380, 23544608, 29430760, 58861520, 117723040]

約数ペア:

[(1, 117723040), (2, 58861520), (4, 29430760), (5, 23544608), (8, 14715380), (10, 11772304), (16, 7357690), (20, 5886152), (32, 3678845), (40, 2943076), (80, 1471538), (160, 735769), (173, 680480), (346, 340240), (692, 170120), (865, 136096), (1384, 85060), (1730, 68048), (2768, 42530), (3460, 34024), (4253, 27680), (5536, 21265), (6920, 17012), (8506, 13840)]