47240836480

素因数分解:

$2^7\times 5^1\times {\mathrm{73813807}}^1$

素因数の和:73813826

約数の個数: 32

約数和(自身を含む): 112935126240

約数和(自身を除く): 65694289760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 73813807, 147627614, 295255228, 369069035, 590510456, 738138070, 1181020912, 1476276140, 2362041824, 2952552280, 4724083648, 5905104560, 9448167296, 11810209120, 23620418240, 47240836480]

約数ペア:

[(1, 47240836480), (2, 23620418240), (4, 11810209120), (5, 9448167296), (8, 5905104560), (10, 4724083648), (16, 2952552280), (20, 2362041824), (32, 1476276140), (40, 1181020912), (64, 738138070), (80, 590510456), (128, 369069035), (160, 295255228), (320, 147627614), (640, 73813807)]