29785425760

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4329277}}^1$

素因数の和:4329335

約数の個数: 48

約数和(自身を含む): 72004551696

約数和(自身を除く): 42219125936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 4329277, 8658554, 17317108, 21646385, 34634216, 43292770, 69268432, 86585540, 138536864, 173171080, 186158911, 346342160, 372317822, 692684320, 744635644, 930794555, 1489271288, 1861589110, 2978542576, 3723178220, 5957085152, 7446356440, 14892712880, 29785425760]

約数ペア:

[(1, 29785425760), (2, 14892712880), (4, 7446356440), (5, 5957085152), (8, 3723178220), (10, 2978542576), (16, 1861589110), (20, 1489271288), (32, 930794555), (40, 744635644), (43, 692684320), (80, 372317822), (86, 346342160), (160, 186158911), (172, 173171080), (215, 138536864), (344, 86585540), (430, 69268432), (688, 43292770), (860, 34634216), (1376, 21646385), (1720, 17317108), (3440, 8658554), (6880, 4329277)]