39605230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 83696976

約数和(自身を除く): 44091746

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 245, 262, 490, 617, 655, 917, 1234, 1310, 1834, 3085, 4319, 4585, 6170, 6419, 8638, 9170, 12838, 21595, 30233, 32095, 43190, 60466, 64190, 80827, 151165, 161654, 302330, 404135, 565789, 808270, 1131578, 2828945, 3960523, 5657890, 7921046, 19802615, 39605230]

約数ペア:

[(1, 39605230), (2, 19802615), (5, 7921046), (7, 5657890), (10, 3960523), (14, 2828945), (35, 1131578), (49, 808270), (70, 565789), (98, 404135), (131, 302330), (245, 161654), (262, 151165), (490, 80827), (617, 64190), (655, 60466), (917, 43190), (1234, 32095), (1310, 30233), (1834, 21595), (3085, 12838), (4319, 9170), (4585, 8638), (6170, 6419)]