622833260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{4241}}^1$

素因数の和:5306

約数の個数: 48

約数和(自身を含む): 1496577600

約数和(自身を除く): 873744340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1049, 2098, 4196, 4241, 5245, 7343, 8482, 10490, 14686, 16964, 20980, 21205, 29372, 29687, 36715, 42410, 59374, 73430, 84820, 118748, 146860, 148435, 296870, 593740, 4448809, 8897618, 17795236, 22244045, 31141663, 44488090, 62283326, 88976180, 124566652, 155708315, 311416630, 622833260]

約数ペア:

[(1, 622833260), (2, 311416630), (4, 155708315), (5, 124566652), (7, 88976180), (10, 62283326), (14, 44488090), (20, 31141663), (28, 22244045), (35, 17795236), (70, 8897618), (140, 4448809), (1049, 593740), (2098, 296870), (4196, 148435), (4241, 146860), (5245, 118748), (7343, 84820), (8482, 73430), (10490, 59374), (14686, 42410), (16964, 36715), (20980, 29687), (21205, 29372)]