9368144780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1\times {\mathrm{9511}}^1$

素因数の和:12434

約数の個数: 48

約数和(自身を含む): 20839726656

約数和(自身を除く): 11471581876

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2897, 5794, 9511, 11588, 14485, 19022, 28970, 38044, 47555, 49249, 57940, 95110, 98498, 161687, 190220, 196996, 246245, 323374, 492490, 646748, 808435, 984980, 1616870, 3233740, 27553367, 55106734, 110213468, 137766835, 275533670, 468407239, 551067340, 936814478, 1873628956, 2342036195, 4684072390, 9368144780]

約数ペア:

[(1, 9368144780), (2, 4684072390), (4, 2342036195), (5, 1873628956), (10, 936814478), (17, 551067340), (20, 468407239), (34, 275533670), (68, 137766835), (85, 110213468), (170, 55106734), (340, 27553367), (2897, 3233740), (5794, 1616870), (9511, 984980), (11588, 808435), (14485, 646748), (19022, 492490), (28970, 323374), (38044, 246245), (47555, 196996), (49249, 190220), (57940, 161687), (95110, 98498)]