5064320

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 12466440

約数和(自身を除く): 7402120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 193, 205, 320, 328, 386, 410, 640, 656, 772, 820, 965, 1312, 1544, 1640, 1930, 2624, 3088, 3280, 3860, 5248, 6176, 6560, 7720, 7913, 12352, 13120, 15440, 15826, 24704, 26240, 30880, 31652, 39565, 61760, 63304, 79130, 123520, 126608, 158260, 253216, 316520, 506432, 633040, 1012864, 1266080, 2532160, 5064320]

約数ペア:

[(1, 5064320), (2, 2532160), (4, 1266080), (5, 1012864), (8, 633040), (10, 506432), (16, 316520), (20, 253216), (32, 158260), (40, 126608), (41, 123520), (64, 79130), (80, 63304), (82, 61760), (128, 39565), (160, 31652), (164, 30880), (193, 26240), (205, 24704), (320, 15826), (328, 15440), (386, 13120), (410, 12352), (640, 7913), (656, 7720), (772, 6560), (820, 6176), (965, 5248), (1312, 3860), (1544, 3280), (1640, 3088), (1930, 2624)]