1370791576

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 3301378560

約数和(自身を除く): 1930586984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 121, 154, 212, 242, 308, 347, 371, 424, 484, 583, 616, 694, 742, 847, 968, 1166, 1331, 1388, 1484, 1694, 2332, 2429, 2662, 2776, 2968, 3388, 3817, 4081, 4664, 4858, 5324, 6413, 6776, 7634, 8162, 9317, 9716, 10648, 12826, 15268, 16324, 18391, 18634, 19432, 25652, 26719, 30536, 32648, 36782, 37268, 41987, 44891, 51304, 53438, 70543, 73564, 74536, 83974, 89782, 106876, 128737, 141086, 147128, 167948, 179564, 202301, 213752, 257474, 282172, 293909, 335896, 359128, 404602, 461857, 493801, 514948, 564344, 587818, 809204, 923714, 987602, 1029896, 1175636, 1416107, 1618408, 1847428, 1975204, 2225311, 2351272, 2832214, 3232999, 3694856, 3950408, 4450622, 5664428, 6465998, 8901244, 11328856, 12931996, 15577177, 17802488, 24478421, 25863992, 31154354, 48956842, 62308708, 97913684, 124617416, 171348947, 195827368, 342697894, 685395788, 1370791576]

約数ペア:

[(1, 1370791576), (2, 685395788), (4, 342697894), (7, 195827368), (8, 171348947), (11, 124617416), (14, 97913684), (22, 62308708), (28, 48956842), (44, 31154354), (53, 25863992), (56, 24478421), (77, 17802488), (88, 15577177), (106, 12931996), (121, 11328856), (154, 8901244), (212, 6465998), (242, 5664428), (308, 4450622), (347, 3950408), (371, 3694856), (424, 3232999), (484, 2832214), (583, 2351272), (616, 2225311), (694, 1975204), (742, 1847428), (847, 1618408), (968, 1416107), (1166, 1175636), (1331, 1029896), (1388, 987602), (1484, 923714), (1694, 809204), (2332, 587818), (2429, 564344), (2662, 514948), (2776, 493801), (2968, 461857), (3388, 404602), (3817, 359128), (4081, 335896), (4664, 293909), (4858, 282172), (5324, 257474), (6413, 213752), (6776, 202301), (7634, 179564), (8162, 167948), (9317, 147128), (9716, 141086), (10648, 128737), (12826, 106876), (15268, 89782), (16324, 83974), (18391, 74536), (18634, 73564), (19432, 70543), (25652, 53438), (26719, 51304), (30536, 44891), (32648, 41987), (36782, 37268)]