578382364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10753}}^1$

素因数の和:10894

約数の個数: 48

約数和(自身を含む): 1235763648

約数和(自身を除く): 657381284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 452, 476, 791, 1582, 1921, 3164, 3842, 7684, 10753, 13447, 21506, 26894, 43012, 53788, 75271, 150542, 182801, 301084, 365602, 731204, 1215089, 1279607, 2430178, 2559214, 4860356, 5118428, 8505623, 17011246, 20656513, 34022492, 41313026, 82626052, 144595591, 289191182, 578382364]

約数ペア:

[(1, 578382364), (2, 289191182), (4, 144595591), (7, 82626052), (14, 41313026), (17, 34022492), (28, 20656513), (34, 17011246), (68, 8505623), (113, 5118428), (119, 4860356), (226, 2559214), (238, 2430178), (452, 1279607), (476, 1215089), (791, 731204), (1582, 365602), (1921, 301084), (3164, 182801), (3842, 150542), (7684, 75271), (10753, 53788), (13447, 43012), (21506, 26894)]