10377200

素因数分解:

$2^4\times 5^2\times {\mathrm{25943}}^1$

素因数の和:25961

約数の個数: 30

約数和(自身を含む): 24932184

約数和(自身を除く): 14554984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 25943, 51886, 103772, 129715, 207544, 259430, 415088, 518860, 648575, 1037720, 1297150, 2075440, 2594300, 5188600, 10377200]

約数ペア:

[(1, 10377200), (2, 5188600), (4, 2594300), (5, 2075440), (8, 1297150), (10, 1037720), (16, 648575), (20, 518860), (25, 415088), (40, 259430), (50, 207544), (80, 129715), (100, 103772), (200, 51886), (400, 25943)]