242283040

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8753}}^1$

素因数の和:8941

約数の個数: 48

約数和(自身を含む): 575768088

約数和(自身を除く): 333485048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 5536, 6920, 8753, 13840, 17506, 27680, 35012, 43765, 70024, 87530, 140048, 175060, 280096, 350120, 700240, 1400480, 1514269, 3028538, 6057076, 7571345, 12114152, 15142690, 24228304, 30285380, 48456608, 60570760, 121141520, 242283040]

約数ペア:

[(1, 242283040), (2, 121141520), (4, 60570760), (5, 48456608), (8, 30285380), (10, 24228304), (16, 15142690), (20, 12114152), (32, 7571345), (40, 6057076), (80, 3028538), (160, 1514269), (173, 1400480), (346, 700240), (692, 350120), (865, 280096), (1384, 175060), (1730, 140048), (2768, 87530), (3460, 70024), (5536, 43765), (6920, 35012), (8753, 27680), (13840, 17506)]