356952042

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 872939520

約数和(自身を除く): 515987478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 73, 93, 127, 138, 146, 186, 207, 219, 254, 279, 381, 414, 438, 558, 621, 657, 713, 762, 837, 1143, 1242, 1314, 1426, 1674, 1679, 1971, 2139, 2263, 2286, 2921, 3358, 3429, 3937, 3942, 4278, 4526, 5037, 5842, 6417, 6789, 6858, 7874, 8763, 9271, 10074, 11811, 12834, 13578, 15111, 17526, 18542, 19251, 20367, 23622, 26289, 27813, 30222, 35433, 38502, 40734, 45333, 52049, 52578, 55626, 61101, 70866, 78867, 83439, 90551, 90666, 104098, 106299, 122202, 156147, 157734, 166878, 181102, 212598, 213233, 250317, 271653, 287401, 312294, 426466, 468441, 500634, 543306, 574802, 639699, 814959, 862203, 936882, 1279398, 1405323, 1629918, 1724406, 1919097, 2444877, 2586609, 2810646, 3838194, 4889754, 5173218, 5757291, 6610223, 7759827, 11514582, 13220446, 15519654, 19830669, 39661338, 59492007, 118984014, 178476021, 356952042]

約数ペア:

[(1, 356952042), (2, 178476021), (3, 118984014), (6, 59492007), (9, 39661338), (18, 19830669), (23, 15519654), (27, 13220446), (31, 11514582), (46, 7759827), (54, 6610223), (62, 5757291), (69, 5173218), (73, 4889754), (93, 3838194), (127, 2810646), (138, 2586609), (146, 2444877), (186, 1919097), (207, 1724406), (219, 1629918), (254, 1405323), (279, 1279398), (381, 936882), (414, 862203), (438, 814959), (558, 639699), (621, 574802), (657, 543306), (713, 500634), (762, 468441), (837, 426466), (1143, 312294), (1242, 287401), (1314, 271653), (1426, 250317), (1674, 213233), (1679, 212598), (1971, 181102), (2139, 166878), (2263, 157734), (2286, 156147), (2921, 122202), (3358, 106299), (3429, 104098), (3937, 90666), (3942, 90551), (4278, 83439), (4526, 78867), (5037, 70866), (5842, 61101), (6417, 55626), (6789, 52578), (6858, 52049), (7874, 45333), (8763, 40734), (9271, 38502), (10074, 35433), (11811, 30222), (12834, 27813), (13578, 26289), (15111, 23622), (17526, 20367), (18542, 19251)]