317372544

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8938

約数の個数: 96

約数和(自身を含む): 942839040

約数和(自身を除く): 625466496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8887, 8928, 11904, 17774, 17856, 26661, 35548, 35712, 53322, 71096, 79983, 106644, 142192, 159966, 213288, 275497, 284384, 319932, 426576, 550994, 568768, 639864, 826491, 853152, 1101988, 1137536, 1279728, 1652982, 1706304, 2203976, 2479473, 2559456, 3305964, 3412608, 4407952, 4958946, 5118912, 6611928, 8815904, 9917892, 10237824, 13223856, 17631808, 19835784, 26447712, 35263616, 39671568, 52895424, 79343136, 105790848, 158686272, 317372544]

約数ペア:

[(1, 317372544), (2, 158686272), (3, 105790848), (4, 79343136), (6, 52895424), (8, 39671568), (9, 35263616), (12, 26447712), (16, 19835784), (18, 17631808), (24, 13223856), (31, 10237824), (32, 9917892), (36, 8815904), (48, 6611928), (62, 5118912), (64, 4958946), (72, 4407952), (93, 3412608), (96, 3305964), (124, 2559456), (128, 2479473), (144, 2203976), (186, 1706304), (192, 1652982), (248, 1279728), (279, 1137536), (288, 1101988), (372, 853152), (384, 826491), (496, 639864), (558, 568768), (576, 550994), (744, 426576), (992, 319932), (1116, 284384), (1152, 275497), (1488, 213288), (1984, 159966), (2232, 142192), (2976, 106644), (3968, 79983), (4464, 71096), (5952, 53322), (8887, 35712), (8928, 35548), (11904, 26661), (17774, 17856)]