1675212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 5107200

約数和(自身を除く): 3431988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 66, 74, 77, 84, 98, 111, 132, 147, 148, 154, 196, 222, 231, 259, 294, 308, 343, 407, 444, 462, 518, 539, 588, 686, 777, 814, 924, 1029, 1036, 1078, 1221, 1372, 1554, 1617, 1628, 1813, 2058, 2156, 2442, 2849, 3108, 3234, 3626, 3773, 4116, 4884, 5439, 5698, 6468, 7252, 7546, 8547, 10878, 11319, 11396, 12691, 15092, 17094, 19943, 21756, 22638, 25382, 34188, 38073, 39886, 45276, 50764, 59829, 76146, 79772, 119658, 139601, 152292, 239316, 279202, 418803, 558404, 837606, 1675212]

約数ペア:

[(1, 1675212), (2, 837606), (3, 558404), (4, 418803), (6, 279202), (7, 239316), (11, 152292), (12, 139601), (14, 119658), (21, 79772), (22, 76146), (28, 59829), (33, 50764), (37, 45276), (42, 39886), (44, 38073), (49, 34188), (66, 25382), (74, 22638), (77, 21756), (84, 19943), (98, 17094), (111, 15092), (132, 12691), (147, 11396), (148, 11319), (154, 10878), (196, 8547), (222, 7546), (231, 7252), (259, 6468), (294, 5698), (308, 5439), (343, 4884), (407, 4116), (444, 3773), (462, 3626), (518, 3234), (539, 3108), (588, 2849), (686, 2442), (777, 2156), (814, 2058), (924, 1813), (1029, 1628), (1036, 1617), (1078, 1554), (1221, 1372)]