7008964960

素因数分解:

$2^5\times 5^1\times {\mathrm{419}}^1\times {\mathrm{104549}}^1$

素因数の和:104983

約数の個数: 48

約数和(自身を含む): 16598358000

約数和(自身を除く): 9589393040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 419, 838, 1676, 2095, 3352, 4190, 6704, 8380, 13408, 16760, 33520, 67040, 104549, 209098, 418196, 522745, 836392, 1045490, 1672784, 2090980, 3345568, 4181960, 8363920, 16727840, 43806031, 87612062, 175224124, 219030155, 350448248, 438060310, 700896496, 876120620, 1401792992, 1752241240, 3504482480, 7008964960]

約数ペア:

[(1, 7008964960), (2, 3504482480), (4, 1752241240), (5, 1401792992), (8, 876120620), (10, 700896496), (16, 438060310), (20, 350448248), (32, 219030155), (40, 175224124), (80, 87612062), (160, 43806031), (419, 16727840), (838, 8363920), (1676, 4181960), (2095, 3345568), (3352, 2090980), (4190, 1672784), (6704, 1045490), (8380, 836392), (13408, 522745), (16760, 418196), (33520, 209098), (67040, 104549)]