77322170240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17259413}}^1$

素因数の和:17259439

約数の個数: 64

約数和(自身を含む): 211255227360

約数和(自身を除く): 133933057120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 17259413, 34518826, 69037652, 86297065, 120815891, 138075304, 172594130, 241631782, 276150608, 345188260, 483263564, 552301216, 604079455, 690376520, 966527128, 1104602432, 1208158910, 1380753040, 1933054256, 2209204864, 2416317820, 2761506080, 3866108512, 4832635640, 5523012160, 7732217024, 9665271280, 11046024320, 15464434048, 19330542560, 38661085120, 77322170240]

約数ペア:

[(1, 77322170240), (2, 38661085120), (4, 19330542560), (5, 15464434048), (7, 11046024320), (8, 9665271280), (10, 7732217024), (14, 5523012160), (16, 4832635640), (20, 3866108512), (28, 2761506080), (32, 2416317820), (35, 2209204864), (40, 1933054256), (56, 1380753040), (64, 1208158910), (70, 1104602432), (80, 966527128), (112, 690376520), (128, 604079455), (140, 552301216), (160, 483263564), (224, 345188260), (280, 276150608), (320, 241631782), (448, 172594130), (560, 138075304), (640, 120815891), (896, 86297065), (1120, 69037652), (2240, 34518826), (4480, 17259413)]