1570808120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5610029}}^1$

素因数の和:5610047

約数の個数: 32

約数和(自身を含む): 4039221600

約数和(自身を除く): 2468413480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5610029, 11220058, 22440116, 28050145, 39270203, 44880232, 56100290, 78540406, 112200580, 157080812, 196351015, 224401160, 314161624, 392702030, 785404060, 1570808120]

約数ペア:

[(1, 1570808120), (2, 785404060), (4, 392702030), (5, 314161624), (7, 224401160), (8, 196351015), (10, 157080812), (14, 112200580), (20, 78540406), (28, 56100290), (35, 44880232), (40, 39270203), (56, 28050145), (70, 22440116), (140, 11220058), (280, 5610029)]