12234040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3392

約数の個数: 64

約数和(自身を含む): 33888960

約数和(自身を除く): 21654920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3361, 3640, 6722, 13444, 16805, 23527, 26888, 33610, 43693, 47054, 67220, 87386, 94108, 117635, 134440, 174772, 188216, 218465, 235270, 305851, 349544, 436930, 470540, 611702, 873860, 941080, 1223404, 1529255, 1747720, 2446808, 3058510, 6117020, 12234040]

約数ペア:

[(1, 12234040), (2, 6117020), (4, 3058510), (5, 2446808), (7, 1747720), (8, 1529255), (10, 1223404), (13, 941080), (14, 873860), (20, 611702), (26, 470540), (28, 436930), (35, 349544), (40, 305851), (52, 235270), (56, 218465), (65, 188216), (70, 174772), (91, 134440), (104, 117635), (130, 94108), (140, 87386), (182, 67220), (260, 47054), (280, 43693), (364, 33610), (455, 26888), (520, 23527), (728, 16805), (910, 13444), (1820, 6722), (3361, 3640)]