47274800

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 60

約数和(自身を含む): 115204680

約数和(自身を除く): 67929880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1619, 1825, 2920, 3238, 3650, 5840, 6476, 7300, 8095, 12952, 14600, 16190, 25904, 29200, 32380, 40475, 64760, 80950, 118187, 129520, 161900, 236374, 323800, 472748, 590935, 647600, 945496, 1181870, 1890992, 2363740, 2954675, 4727480, 5909350, 9454960, 11818700, 23637400, 47274800]

約数ペア:

[(1, 47274800), (2, 23637400), (4, 11818700), (5, 9454960), (8, 5909350), (10, 4727480), (16, 2954675), (20, 2363740), (25, 1890992), (40, 1181870), (50, 945496), (73, 647600), (80, 590935), (100, 472748), (146, 323800), (200, 236374), (292, 161900), (365, 129520), (400, 118187), (584, 80950), (730, 64760), (1168, 40475), (1460, 32380), (1619, 29200), (1825, 25904), (2920, 16190), (3238, 14600), (3650, 12952), (5840, 8095), (6476, 7300)]