1350888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 128

約数和(自身を含む): 4561920

約数和(自身を除く): 3211032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 43, 44, 51, 56, 66, 68, 77, 84, 86, 88, 102, 119, 129, 132, 136, 154, 168, 172, 187, 204, 231, 238, 258, 264, 301, 308, 344, 357, 374, 408, 462, 473, 476, 516, 561, 602, 616, 714, 731, 748, 903, 924, 946, 952, 1032, 1122, 1204, 1309, 1419, 1428, 1462, 1496, 1806, 1848, 1892, 2193, 2244, 2408, 2618, 2838, 2856, 2924, 3311, 3612, 3784, 3927, 4386, 4488, 5117, 5236, 5676, 5848, 6622, 7224, 7854, 8041, 8772, 9933, 10234, 10472, 11352, 13244, 15351, 15708, 16082, 17544, 19866, 20468, 24123, 26488, 30702, 31416, 32164, 39732, 40936, 48246, 56287, 61404, 64328, 79464, 96492, 112574, 122808, 168861, 192984, 225148, 337722, 450296, 675444, 1350888]

約数ペア:

[(1, 1350888), (2, 675444), (3, 450296), (4, 337722), (6, 225148), (7, 192984), (8, 168861), (11, 122808), (12, 112574), (14, 96492), (17, 79464), (21, 64328), (22, 61404), (24, 56287), (28, 48246), (33, 40936), (34, 39732), (42, 32164), (43, 31416), (44, 30702), (51, 26488), (56, 24123), (66, 20468), (68, 19866), (77, 17544), (84, 16082), (86, 15708), (88, 15351), (102, 13244), (119, 11352), (129, 10472), (132, 10234), (136, 9933), (154, 8772), (168, 8041), (172, 7854), (187, 7224), (204, 6622), (231, 5848), (238, 5676), (258, 5236), (264, 5117), (301, 4488), (308, 4386), (344, 3927), (357, 3784), (374, 3612), (408, 3311), (462, 2924), (473, 2856), (476, 2838), (516, 2618), (561, 2408), (602, 2244), (616, 2193), (714, 1892), (731, 1848), (748, 1806), (903, 1496), (924, 1462), (946, 1428), (952, 1419), (1032, 1309), (1122, 1204)]