79593400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13723}}^1$

素因数の和:13768

約数の個数: 48

約数和(自身を含む): 191449800

約数和(自身を除く): 111856400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 13723, 27446, 54892, 68615, 109784, 137230, 274460, 343075, 397967, 548920, 686150, 795934, 1372300, 1591868, 1989835, 2744600, 3183736, 3979670, 7959340, 9949175, 15918680, 19898350, 39796700, 79593400]

約数ペア:

[(1, 79593400), (2, 39796700), (4, 19898350), (5, 15918680), (8, 9949175), (10, 7959340), (20, 3979670), (25, 3183736), (29, 2744600), (40, 1989835), (50, 1591868), (58, 1372300), (100, 795934), (116, 686150), (145, 548920), (200, 397967), (232, 343075), (290, 274460), (580, 137230), (725, 109784), (1160, 68615), (1450, 54892), (2900, 27446), (5800, 13723)]