275756824

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 614491200

約数和(自身を除く): 338734376

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 277, 406, 554, 613, 812, 1108, 1226, 1624, 1939, 2216, 2452, 3878, 4291, 4904, 7756, 8033, 8582, 15512, 16066, 17164, 17777, 32132, 34328, 35554, 56231, 64264, 71108, 112462, 124439, 142216, 169801, 224924, 248878, 339602, 449848, 497756, 679204, 995512, 1188607, 1358408, 2377214, 4754428, 4924229, 9508856, 9848458, 19696916, 34469603, 39393832, 68939206, 137878412, 275756824]

約数ペア:

[(1, 275756824), (2, 137878412), (4, 68939206), (7, 39393832), (8, 34469603), (14, 19696916), (28, 9848458), (29, 9508856), (56, 4924229), (58, 4754428), (116, 2377214), (203, 1358408), (232, 1188607), (277, 995512), (406, 679204), (554, 497756), (613, 449848), (812, 339602), (1108, 248878), (1226, 224924), (1624, 169801), (1939, 142216), (2216, 124439), (2452, 112462), (3878, 71108), (4291, 64264), (4904, 56231), (7756, 35554), (8033, 34328), (8582, 32132), (15512, 17777), (16066, 17164)]