11610880

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 28550592

約数和(自身を除く): 16939712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 193, 235, 256, 320, 376, 386, 470, 640, 752, 772, 940, 965, 1280, 1504, 1544, 1880, 1930, 3008, 3088, 3760, 3860, 6016, 6176, 7520, 7720, 9071, 12032, 12352, 15040, 15440, 18142, 24704, 30080, 30880, 36284, 45355, 49408, 60160, 61760, 72568, 90710, 123520, 145136, 181420, 247040, 290272, 362840, 580544, 725680, 1161088, 1451360, 2322176, 2902720, 5805440, 11610880]

約数ペア:

[(1, 11610880), (2, 5805440), (4, 2902720), (5, 2322176), (8, 1451360), (10, 1161088), (16, 725680), (20, 580544), (32, 362840), (40, 290272), (47, 247040), (64, 181420), (80, 145136), (94, 123520), (128, 90710), (160, 72568), (188, 61760), (193, 60160), (235, 49408), (256, 45355), (320, 36284), (376, 30880), (386, 30080), (470, 24704), (640, 18142), (752, 15440), (772, 15040), (940, 12352), (965, 12032), (1280, 9071), (1504, 7720), (1544, 7520), (1880, 6176), (1930, 6016), (3008, 3860), (3088, 3760)]