70291600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10337}}^1$

素因数の和:10372

約数の個数: 60

約数和(自身を含む): 178826724

約数和(自身を除く): 108535124

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 10337, 20674, 41348, 51685, 82696, 103370, 165392, 175729, 206740, 258425, 351458, 413480, 516850, 702916, 826960, 878645, 1033700, 1405832, 1757290, 2067400, 2811664, 3514580, 4134800, 4393225, 7029160, 8786450, 14058320, 17572900, 35145800, 70291600]

約数ペア:

[(1, 70291600), (2, 35145800), (4, 17572900), (5, 14058320), (8, 8786450), (10, 7029160), (16, 4393225), (17, 4134800), (20, 3514580), (25, 2811664), (34, 2067400), (40, 1757290), (50, 1405832), (68, 1033700), (80, 878645), (85, 826960), (100, 702916), (136, 516850), (170, 413480), (200, 351458), (272, 258425), (340, 206740), (400, 175729), (425, 165392), (680, 103370), (850, 82696), (1360, 51685), (1700, 41348), (3400, 20674), (6800, 10337)]