56770400

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2496

約数の個数: 72

約数和(自身を含む): 143428320

約数和(自身を除く): 86657920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2447, 2900, 4640, 4894, 5800, 9788, 11600, 12235, 19576, 23200, 24470, 39152, 48940, 61175, 70963, 78304, 97880, 122350, 141926, 195760, 244700, 283852, 354815, 391520, 489400, 567704, 709630, 978800, 1135408, 1419260, 1774075, 1957600, 2270816, 2838520, 3548150, 5677040, 7096300, 11354080, 14192600, 28385200, 56770400]

約数ペア:

[(1, 56770400), (2, 28385200), (4, 14192600), (5, 11354080), (8, 7096300), (10, 5677040), (16, 3548150), (20, 2838520), (25, 2270816), (29, 1957600), (32, 1774075), (40, 1419260), (50, 1135408), (58, 978800), (80, 709630), (100, 567704), (116, 489400), (145, 391520), (160, 354815), (200, 283852), (232, 244700), (290, 195760), (400, 141926), (464, 122350), (580, 97880), (725, 78304), (800, 70963), (928, 61175), (1160, 48940), (1450, 39152), (2320, 24470), (2447, 23200), (2900, 19576), (4640, 12235), (4894, 11600), (5800, 9788)]