245707776

素因数分解:

$2^{10}\times 3^3\times {\mathrm{8887}}^1$

素因数の和:8916

約数の個数: 88

約数和(自身を含む): 727749440

約数和(自身を除く): 482041664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 8887, 9216, 13824, 17774, 26661, 27648, 35548, 53322, 71096, 79983, 106644, 142192, 159966, 213288, 239949, 284384, 319932, 426576, 479898, 568768, 639864, 853152, 959796, 1137536, 1279728, 1706304, 1919592, 2275072, 2559456, 3412608, 3839184, 4550144, 5118912, 6825216, 7678368, 9100288, 10237824, 13650432, 15356736, 20475648, 27300864, 30713472, 40951296, 61426944, 81902592, 122853888, 245707776]

約数ペア:

[(1, 245707776), (2, 122853888), (3, 81902592), (4, 61426944), (6, 40951296), (8, 30713472), (9, 27300864), (12, 20475648), (16, 15356736), (18, 13650432), (24, 10237824), (27, 9100288), (32, 7678368), (36, 6825216), (48, 5118912), (54, 4550144), (64, 3839184), (72, 3412608), (96, 2559456), (108, 2275072), (128, 1919592), (144, 1706304), (192, 1279728), (216, 1137536), (256, 959796), (288, 853152), (384, 639864), (432, 568768), (512, 479898), (576, 426576), (768, 319932), (864, 284384), (1024, 239949), (1152, 213288), (1536, 159966), (1728, 142192), (2304, 106644), (3072, 79983), (3456, 71096), (4608, 53322), (6912, 35548), (8887, 27648), (9216, 26661), (13824, 17774)]