675444

素因数分解:

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

素因数の和:85

約数の個数: 96

約数和(自身を含む): 2128896

約数和(自身を除く): 1453452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 43, 44, 51, 66, 68, 77, 84, 86, 102, 119, 129, 132, 154, 172, 187, 204, 231, 238, 258, 301, 308, 357, 374, 462, 473, 476, 516, 561, 602, 714, 731, 748, 903, 924, 946, 1122, 1204, 1309, 1419, 1428, 1462, 1806, 1892, 2193, 2244, 2618, 2838, 2924, 3311, 3612, 3927, 4386, 5117, 5236, 5676, 6622, 7854, 8041, 8772, 9933, 10234, 13244, 15351, 15708, 16082, 19866, 20468, 24123, 30702, 32164, 39732, 48246, 56287, 61404, 96492, 112574, 168861, 225148, 337722, 675444]

約数ペア:

[(1, 675444), (2, 337722), (3, 225148), (4, 168861), (6, 112574), (7, 96492), (11, 61404), (12, 56287), (14, 48246), (17, 39732), (21, 32164), (22, 30702), (28, 24123), (33, 20468), (34, 19866), (42, 16082), (43, 15708), (44, 15351), (51, 13244), (66, 10234), (68, 9933), (77, 8772), (84, 8041), (86, 7854), (102, 6622), (119, 5676), (129, 5236), (132, 5117), (154, 4386), (172, 3927), (187, 3612), (204, 3311), (231, 2924), (238, 2838), (258, 2618), (301, 2244), (308, 2193), (357, 1892), (374, 1806), (462, 1462), (473, 1428), (476, 1419), (516, 1309), (561, 1204), (602, 1122), (714, 946), (731, 924), (748, 903)]