12704790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 22546410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 599, 606, 707, 1010, 1198, 1414, 1515, 1797, 2121, 2995, 3030, 3535, 3594, 4193, 4242, 5990, 7070, 8386, 8985, 10605, 12579, 17970, 20965, 21210, 25158, 41930, 60499, 62895, 120998, 125790, 181497, 302495, 362994, 423493, 604990, 846986, 907485, 1270479, 1814970, 2117465, 2540958, 4234930, 6352395, 12704790]

約数ペア:

[(1, 12704790), (2, 6352395), (3, 4234930), (5, 2540958), (6, 2117465), (7, 1814970), (10, 1270479), (14, 907485), (15, 846986), (21, 604990), (30, 423493), (35, 362994), (42, 302495), (70, 181497), (101, 125790), (105, 120998), (202, 62895), (210, 60499), (303, 41930), (505, 25158), (599, 21210), (606, 20965), (707, 17970), (1010, 12579), (1198, 10605), (1414, 8985), (1515, 8386), (1797, 7070), (2121, 5990), (2995, 4242), (3030, 4193), (3535, 3594)]