1033584880

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{192833}}^1$

素因数の和:192913

約数の個数: 40

約数和(自身を含む): 2438964432

約数和(自身を除く): 1405379552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 192833, 385666, 771332, 964165, 1542664, 1928330, 3085328, 3856660, 7713320, 12919811, 15426640, 25839622, 51679244, 64599055, 103358488, 129198110, 206716976, 258396220, 516792440, 1033584880]

約数ペア:

[(1, 1033584880), (2, 516792440), (4, 258396220), (5, 206716976), (8, 129198110), (10, 103358488), (16, 64599055), (20, 51679244), (40, 25839622), (67, 15426640), (80, 12919811), (134, 7713320), (268, 3856660), (335, 3085328), (536, 1928330), (670, 1542664), (1072, 964165), (1340, 771332), (2680, 385666), (5360, 192833)]