116020480

素因数分解:

$2^8\times 5^1\times {\mathrm{90641}}^1$

素因数の和:90662

約数の個数: 36

約数和(自身を含む): 277908372

約数和(自身を除く): 161887892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 90641, 181282, 362564, 453205, 725128, 906410, 1450256, 1812820, 2900512, 3625640, 5801024, 7251280, 11602048, 14502560, 23204096, 29005120, 58010240, 116020480]

約数ペア:

[(1, 116020480), (2, 58010240), (4, 29005120), (5, 23204096), (8, 14502560), (10, 11602048), (16, 7251280), (20, 5801024), (32, 3625640), (40, 2900512), (64, 1812820), (80, 1450256), (128, 906410), (160, 725128), (256, 453205), (320, 362564), (640, 181282), (1280, 90641)]