70010990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1621}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 144345024

約数和(自身を除く): 74334034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 1621, 3085, 3242, 4319, 6170, 8105, 8638, 11347, 16210, 21595, 22694, 43190, 56735, 113470, 1000157, 2000314, 5000785, 7001099, 10001570, 14002198, 35005495, 70010990]

約数ペア:

[(1, 70010990), (2, 35005495), (5, 14002198), (7, 10001570), (10, 7001099), (14, 5000785), (35, 2000314), (70, 1000157), (617, 113470), (1234, 56735), (1621, 43190), (3085, 22694), (3242, 21595), (4319, 16210), (6170, 11347), (8105, 8638)]