6691819520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1693}}^1$

素因数の和:1915

約数の個数: 104

約数和(自身を含む): 16151144856

約数和(自身を除く): 9459325336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 256, 320, 386, 512, 640, 772, 965, 1024, 1280, 1544, 1693, 1930, 2048, 2560, 3088, 3386, 3860, 4096, 5120, 6176, 6772, 7720, 8465, 10240, 12352, 13544, 15440, 16930, 20480, 24704, 27088, 30880, 33860, 49408, 54176, 61760, 67720, 98816, 108352, 123520, 135440, 197632, 216704, 247040, 270880, 326749, 395264, 433408, 494080, 541760, 653498, 790528, 866816, 988160, 1083520, 1306996, 1633745, 1733632, 1976320, 2167040, 2613992, 3267490, 3467264, 3952640, 4334080, 5227984, 6534980, 6934528, 8668160, 10455968, 13069960, 17336320, 20911936, 26139920, 34672640, 41823872, 52279840, 83647744, 104559680, 167295488, 209119360, 334590976, 418238720, 669181952, 836477440, 1338363904, 1672954880, 3345909760, 6691819520]

約数ペア:

[(1, 6691819520), (2, 3345909760), (4, 1672954880), (5, 1338363904), (8, 836477440), (10, 669181952), (16, 418238720), (20, 334590976), (32, 209119360), (40, 167295488), (64, 104559680), (80, 83647744), (128, 52279840), (160, 41823872), (193, 34672640), (256, 26139920), (320, 20911936), (386, 17336320), (512, 13069960), (640, 10455968), (772, 8668160), (965, 6934528), (1024, 6534980), (1280, 5227984), (1544, 4334080), (1693, 3952640), (1930, 3467264), (2048, 3267490), (2560, 2613992), (3088, 2167040), (3386, 1976320), (3860, 1733632), (4096, 1633745), (5120, 1306996), (6176, 1083520), (6772, 988160), (7720, 866816), (8465, 790528), (10240, 653498), (12352, 541760), (13544, 494080), (15440, 433408), (16930, 395264), (20480, 326749), (24704, 270880), (27088, 247040), (30880, 216704), (33860, 197632), (49408, 135440), (54176, 123520), (61760, 108352), (67720, 98816)]