36117680

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1889}}^1$

素因数の和:2141

約数の個数: 40

約数和(自身を含む): 84369600

約数和(自身を除く): 48251920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1889, 1912, 2390, 3778, 3824, 4780, 7556, 9445, 9560, 15112, 18890, 19120, 30224, 37780, 75560, 151120, 451471, 902942, 1805884, 2257355, 3611768, 4514710, 7223536, 9029420, 18058840, 36117680]

約数ペア:

[(1, 36117680), (2, 18058840), (4, 9029420), (5, 7223536), (8, 4514710), (10, 3611768), (16, 2257355), (20, 1805884), (40, 902942), (80, 451471), (239, 151120), (478, 75560), (956, 37780), (1195, 30224), (1889, 19120), (1912, 18890), (2390, 15112), (3778, 9560), (3824, 9445), (4780, 7556)]