22151536768

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{563}}^1\times {\mathrm{2063}}^1$

素因数の和:2789

約数の個数: 64

約数和(自身を含む): 44526672000

約数和(自身を除く): 22375135232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 563, 596, 1126, 1192, 2063, 2252, 2384, 4126, 4504, 4768, 8252, 9008, 9536, 16504, 18016, 19072, 33008, 36032, 66016, 72064, 83887, 132032, 167774, 264064, 307387, 335548, 614774, 671096, 1161469, 1229548, 1342192, 2322938, 2459096, 2684384, 4645876, 4918192, 5368768, 9291752, 9836384, 10737536, 18583504, 19672768, 37167008, 39345536, 74334016, 148668032, 173058881, 346117762, 692235524, 1384471048, 2768942096, 5537884192, 11075768384, 22151536768]

約数ペア:

[(1, 22151536768), (2, 11075768384), (4, 5537884192), (8, 2768942096), (16, 1384471048), (32, 692235524), (64, 346117762), (128, 173058881), (149, 148668032), (298, 74334016), (563, 39345536), (596, 37167008), (1126, 19672768), (1192, 18583504), (2063, 10737536), (2252, 9836384), (2384, 9291752), (4126, 5368768), (4504, 4918192), (4768, 4645876), (8252, 2684384), (9008, 2459096), (9536, 2322938), (16504, 1342192), (18016, 1229548), (19072, 1161469), (33008, 671096), (36032, 614774), (66016, 335548), (72064, 307387), (83887, 264064), (132032, 167774)]