10846640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{2767}}^1$

素因数の和:2794

約数の個数: 60

約数和(自身を含む): 29346336

約数和(自身を除く): 18499696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 2767, 3920, 5534, 11068, 13835, 19369, 22136, 27670, 38738, 44272, 55340, 77476, 96845, 110680, 135583, 154952, 193690, 221360, 271166, 309904, 387380, 542332, 677915, 774760, 1084664, 1355830, 1549520, 2169328, 2711660, 5423320, 10846640]

約数ペア:

[(1, 10846640), (2, 5423320), (4, 2711660), (5, 2169328), (7, 1549520), (8, 1355830), (10, 1084664), (14, 774760), (16, 677915), (20, 542332), (28, 387380), (35, 309904), (40, 271166), (49, 221360), (56, 193690), (70, 154952), (80, 135583), (98, 110680), (112, 96845), (140, 77476), (196, 55340), (245, 44272), (280, 38738), (392, 27670), (490, 22136), (560, 19369), (784, 13835), (980, 11068), (1960, 5534), (2767, 3920)]