38320730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6151}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 79729920

約数和(自身を除く): 41409190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6151, 6230, 12302, 30755, 43057, 61510, 86114, 215285, 430570, 547439, 1094878, 2737195, 3832073, 5474390, 7664146, 19160365, 38320730]

約数ペア:

[(1, 38320730), (2, 19160365), (5, 7664146), (7, 5474390), (10, 3832073), (14, 2737195), (35, 1094878), (70, 547439), (89, 430570), (178, 215285), (445, 86114), (623, 61510), (890, 43057), (1246, 30755), (3115, 12302), (6151, 6230)]