13182560

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 31824576

約数和(自身を除く): 18642016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1753, 1880, 3506, 3760, 7012, 7520, 8765, 14024, 17530, 28048, 35060, 56096, 70120, 82391, 140240, 164782, 280480, 329564, 411955, 659128, 823910, 1318256, 1647820, 2636512, 3295640, 6591280, 13182560]

約数ペア:

[(1, 13182560), (2, 6591280), (4, 3295640), (5, 2636512), (8, 1647820), (10, 1318256), (16, 823910), (20, 659128), (32, 411955), (40, 329564), (47, 280480), (80, 164782), (94, 140240), (160, 82391), (188, 70120), (235, 56096), (376, 35060), (470, 28048), (752, 17530), (940, 14024), (1504, 8765), (1753, 7520), (1880, 7012), (3506, 3760)]