1837360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 5196096

約数和(自身を除く): 3358736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 193, 238, 272, 280, 340, 386, 476, 560, 595, 680, 772, 952, 965, 1190, 1351, 1360, 1544, 1904, 1930, 2380, 2702, 3088, 3281, 3860, 4760, 5404, 6562, 6755, 7720, 9520, 10808, 13124, 13510, 15440, 16405, 21616, 22967, 26248, 27020, 32810, 45934, 52496, 54040, 65620, 91868, 108080, 114835, 131240, 183736, 229670, 262480, 367472, 459340, 918680, 1837360]

約数ペア:

[(1, 1837360), (2, 918680), (4, 459340), (5, 367472), (7, 262480), (8, 229670), (10, 183736), (14, 131240), (16, 114835), (17, 108080), (20, 91868), (28, 65620), (34, 54040), (35, 52496), (40, 45934), (56, 32810), (68, 27020), (70, 26248), (80, 22967), (85, 21616), (112, 16405), (119, 15440), (136, 13510), (140, 13124), (170, 10808), (193, 9520), (238, 7720), (272, 6755), (280, 6562), (340, 5404), (386, 4760), (476, 3860), (560, 3281), (595, 3088), (680, 2702), (772, 2380), (952, 1930), (965, 1904), (1190, 1544), (1351, 1360)]