70583230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 130403520

約数和(自身を除く): 59820290

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 890, 1117, 2234, 5585, 6319, 11170, 12638, 31595, 63190, 79307, 99413, 158614, 198826, 396535, 497065, 793070, 994130, 7058323, 14116646, 35291615, 70583230]

約数ペア:

[(1, 70583230), (2, 35291615), (5, 14116646), (10, 7058323), (71, 994130), (89, 793070), (142, 497065), (178, 396535), (355, 198826), (445, 158614), (710, 99413), (890, 79307), (1117, 63190), (2234, 31595), (5585, 12638), (6319, 11170)]