5208064768

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8431}}^1$

素因数の和:8593

約数の個数: 72

約数和(自身を含む): 11030405120

約数和(自身を除く): 5822340352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 508, 608, 1016, 1216, 2032, 2413, 2432, 4064, 4826, 4864, 8128, 8431, 9652, 16256, 16862, 19304, 32512, 33724, 38608, 67448, 77216, 134896, 154432, 160189, 269792, 308864, 320378, 539584, 617728, 640756, 1070737, 1079168, 1281512, 2141474, 2158336, 2563024, 4282948, 5126048, 8565896, 10252096, 17131792, 20344003, 20504192, 34263584, 40688006, 41008384, 68527168, 81376012, 137054336, 162752024, 274108672, 325504048, 651008096, 1302016192, 2604032384, 5208064768]

約数ペア:

[(1, 5208064768), (2, 2604032384), (4, 1302016192), (8, 651008096), (16, 325504048), (19, 274108672), (32, 162752024), (38, 137054336), (64, 81376012), (76, 68527168), (127, 41008384), (128, 40688006), (152, 34263584), (254, 20504192), (256, 20344003), (304, 17131792), (508, 10252096), (608, 8565896), (1016, 5126048), (1216, 4282948), (2032, 2563024), (2413, 2158336), (2432, 2141474), (4064, 1281512), (4826, 1079168), (4864, 1070737), (8128, 640756), (8431, 617728), (9652, 539584), (16256, 320378), (16862, 308864), (19304, 269792), (32512, 160189), (33724, 154432), (38608, 134896), (67448, 77216)]