314865978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2203}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 746468352

約数和(自身を除く): 431602374

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 83, 123, 166, 246, 249, 287, 498, 574, 581, 861, 1162, 1722, 1743, 2203, 3403, 3486, 4406, 6609, 6806, 10209, 13218, 15421, 20418, 23821, 30842, 46263, 47642, 71463, 90323, 92526, 142926, 180646, 182849, 270969, 365698, 541938, 548547, 632261, 1097094, 1264522, 1279943, 1896783, 2559886, 3793566, 3839829, 7496809, 7679658, 14993618, 22490427, 44980854, 52477663, 104955326, 157432989, 314865978]

約数ペア:

[(1, 314865978), (2, 157432989), (3, 104955326), (6, 52477663), (7, 44980854), (14, 22490427), (21, 14993618), (41, 7679658), (42, 7496809), (82, 3839829), (83, 3793566), (123, 2559886), (166, 1896783), (246, 1279943), (249, 1264522), (287, 1097094), (498, 632261), (574, 548547), (581, 541938), (861, 365698), (1162, 270969), (1722, 182849), (1743, 180646), (2203, 142926), (3403, 92526), (3486, 90323), (4406, 71463), (6609, 47642), (6806, 46263), (10209, 30842), (13218, 23821), (15421, 20418)]