41240240

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 96416448

約数和(自身を除く): 55176208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 2671, 3088, 3860, 5342, 7720, 10684, 13355, 15440, 21368, 26710, 42736, 53420, 106840, 213680, 515503, 1031006, 2062012, 2577515, 4124024, 5155030, 8248048, 10310060, 20620120, 41240240]

約数ペア:

[(1, 41240240), (2, 20620120), (4, 10310060), (5, 8248048), (8, 5155030), (10, 4124024), (16, 2577515), (20, 2062012), (40, 1031006), (80, 515503), (193, 213680), (386, 106840), (772, 53420), (965, 42736), (1544, 26710), (1930, 21368), (2671, 15440), (3088, 13355), (3860, 10684), (5342, 7720)]