56580216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1845

約数の個数: 128

約数和(自身を含む): 186831360

約数和(自身を除く): 130251144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1801, 1848, 2244, 2618, 2856, 3602, 3927, 4488, 5236, 5403, 7204, 7854, 10472, 10806, 12607, 14408, 15708, 19811, 21612, 25214, 30617, 31416, 37821, 39622, 43224, 50428, 59433, 61234, 75642, 79244, 91851, 100856, 118866, 122468, 138677, 151284, 158488, 183702, 214319, 237732, 244936, 277354, 302568, 336787, 367404, 416031, 428638, 475464, 554708, 642957, 673574, 734808, 832062, 857276, 1010361, 1109416, 1285914, 1347148, 1664124, 1714552, 2020722, 2357509, 2571828, 2694296, 3328248, 4041444, 4715018, 5143656, 7072527, 8082888, 9430036, 14145054, 18860072, 28290108, 56580216]

約数ペア:

[(1, 56580216), (2, 28290108), (3, 18860072), (4, 14145054), (6, 9430036), (7, 8082888), (8, 7072527), (11, 5143656), (12, 4715018), (14, 4041444), (17, 3328248), (21, 2694296), (22, 2571828), (24, 2357509), (28, 2020722), (33, 1714552), (34, 1664124), (42, 1347148), (44, 1285914), (51, 1109416), (56, 1010361), (66, 857276), (68, 832062), (77, 734808), (84, 673574), (88, 642957), (102, 554708), (119, 475464), (132, 428638), (136, 416031), (154, 367404), (168, 336787), (187, 302568), (204, 277354), (231, 244936), (238, 237732), (264, 214319), (308, 183702), (357, 158488), (374, 151284), (408, 138677), (462, 122468), (476, 118866), (561, 100856), (616, 91851), (714, 79244), (748, 75642), (924, 61234), (952, 59433), (1122, 50428), (1309, 43224), (1428, 39622), (1496, 37821), (1801, 31416), (1848, 30617), (2244, 25214), (2618, 21612), (2856, 19811), (3602, 15708), (3927, 14408), (4488, 12607), (5236, 10806), (5403, 10472), (7204, 7854)]