47098520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2928

約数の個数: 64

約数和(自身を含む): 123206400

約数和(自身を除く): 76107880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 2851, 3304, 4130, 5702, 8260, 11404, 14255, 16520, 19957, 22808, 28510, 39914, 57020, 79828, 99785, 114040, 159656, 168209, 199570, 336418, 399140, 672836, 798280, 841045, 1177463, 1345672, 1682090, 2354926, 3364180, 4709852, 5887315, 6728360, 9419704, 11774630, 23549260, 47098520]

約数ペア:

[(1, 47098520), (2, 23549260), (4, 11774630), (5, 9419704), (7, 6728360), (8, 5887315), (10, 4709852), (14, 3364180), (20, 2354926), (28, 1682090), (35, 1345672), (40, 1177463), (56, 841045), (59, 798280), (70, 672836), (118, 399140), (140, 336418), (236, 199570), (280, 168209), (295, 159656), (413, 114040), (472, 99785), (590, 79828), (826, 57020), (1180, 39914), (1652, 28510), (2065, 22808), (2360, 19957), (2851, 16520), (3304, 14255), (4130, 11404), (5702, 8260)]