130696370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4703}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 269595648

約数和(自身を除く): 138899278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3970, 4703, 5558, 9406, 13895, 23515, 27790, 32921, 47030, 65842, 164605, 329210, 1867091, 3734182, 9335455, 13069637, 18670910, 26139274, 65348185, 130696370]

約数ペア:

[(1, 130696370), (2, 65348185), (5, 26139274), (7, 18670910), (10, 13069637), (14, 9335455), (35, 3734182), (70, 1867091), (397, 329210), (794, 164605), (1985, 65842), (2779, 47030), (3970, 32921), (4703, 27790), (5558, 23515), (9406, 13895)]