713703680

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12967}}^1$

素因数の和:13031

約数の個数: 72

約数和(自身を含む): 1749435072

約数和(自身を除く): 1035731392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 860, 1280, 1376, 1720, 2752, 3440, 5504, 6880, 11008, 12967, 13760, 25934, 27520, 51868, 55040, 64835, 103736, 129670, 207472, 259340, 414944, 518680, 557581, 829888, 1037360, 1115162, 1659776, 2074720, 2230324, 2787905, 3319552, 4149440, 4460648, 5575810, 8298880, 8921296, 11151620, 16597760, 17842592, 22303240, 35685184, 44606480, 71370368, 89212960, 142740736, 178425920, 356851840, 713703680]

約数ペア:

[(1, 713703680), (2, 356851840), (4, 178425920), (5, 142740736), (8, 89212960), (10, 71370368), (16, 44606480), (20, 35685184), (32, 22303240), (40, 17842592), (43, 16597760), (64, 11151620), (80, 8921296), (86, 8298880), (128, 5575810), (160, 4460648), (172, 4149440), (215, 3319552), (256, 2787905), (320, 2230324), (344, 2074720), (430, 1659776), (640, 1115162), (688, 1037360), (860, 829888), (1280, 557581), (1376, 518680), (1720, 414944), (2752, 259340), (3440, 207472), (5504, 129670), (6880, 103736), (11008, 64835), (12967, 55040), (13760, 51868), (25934, 27520)]