10726660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 27264384

約数和(自身を除く): 16537724

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4507, 9014, 18028, 22535, 31549, 45070, 63098, 76619, 90140, 126196, 153238, 157745, 306476, 315490, 383095, 536333, 630980, 766190, 1072666, 1532380, 2145332, 2681665, 5363330, 10726660]

約数ペア:

[(1, 10726660), (2, 5363330), (4, 2681665), (5, 2145332), (7, 1532380), (10, 1072666), (14, 766190), (17, 630980), (20, 536333), (28, 383095), (34, 315490), (35, 306476), (68, 157745), (70, 153238), (85, 126196), (119, 90140), (140, 76619), (170, 63098), (238, 45070), (340, 31549), (476, 22535), (595, 18028), (1190, 9014), (2380, 4507)]