520608768

素因数分解:

$2^{10}\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1397

約数の個数: 88

約数和(自身を含む): 1398870672

約数和(自身を除く): 878261904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 1024, 1096, 1237, 1536, 1644, 2192, 2474, 3072, 3288, 3711, 4384, 4948, 6576, 7422, 8768, 9896, 13152, 14844, 17536, 19792, 26304, 29688, 35072, 39584, 52608, 59376, 70144, 79168, 105216, 118752, 140288, 158336, 169469, 210432, 237504, 316672, 338938, 420864, 475008, 508407, 633344, 677876, 950016, 1016814, 1266688, 1355752, 1900032, 2033628, 2711504, 3800064, 4067256, 5423008, 8134512, 10846016, 16269024, 21692032, 32538048, 43384064, 65076096, 86768128, 130152192, 173536256, 260304384, 520608768]

約数ペア:

[(1, 520608768), (2, 260304384), (3, 173536256), (4, 130152192), (6, 86768128), (8, 65076096), (12, 43384064), (16, 32538048), (24, 21692032), (32, 16269024), (48, 10846016), (64, 8134512), (96, 5423008), (128, 4067256), (137, 3800064), (192, 2711504), (256, 2033628), (274, 1900032), (384, 1355752), (411, 1266688), (512, 1016814), (548, 950016), (768, 677876), (822, 633344), (1024, 508407), (1096, 475008), (1237, 420864), (1536, 338938), (1644, 316672), (2192, 237504), (2474, 210432), (3072, 169469), (3288, 158336), (3711, 140288), (4384, 118752), (4948, 105216), (6576, 79168), (7422, 70144), (8768, 59376), (9896, 52608), (13152, 39584), (14844, 35072), (17536, 29688), (19792, 26304)]