14213080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 38154240

約数和(自身を除く): 23941160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 2207, 3220, 4414, 6440, 8828, 11035, 15449, 17656, 22070, 30898, 44140, 50761, 61796, 77245, 88280, 101522, 123592, 154490, 203044, 253805, 308980, 355327, 406088, 507610, 617960, 710654, 1015220, 1421308, 1776635, 2030440, 2842616, 3553270, 7106540, 14213080]

約数ペア:

[(1, 14213080), (2, 7106540), (4, 3553270), (5, 2842616), (7, 2030440), (8, 1776635), (10, 1421308), (14, 1015220), (20, 710654), (23, 617960), (28, 507610), (35, 406088), (40, 355327), (46, 308980), (56, 253805), (70, 203044), (92, 154490), (115, 123592), (140, 101522), (161, 88280), (184, 77245), (230, 61796), (280, 50761), (322, 44140), (460, 30898), (644, 22070), (805, 17656), (920, 15449), (1288, 11035), (1610, 8828), (2207, 6440), (3220, 4414)]