8049340670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1292029}}^1$

素因数の和:1292132

約数の個数: 32

約数和(自身を含む): 16744708800

約数和(自身を除く): 8695368130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 1292029, 2584058, 6460145, 9044203, 12920290, 18088406, 45221015, 90442030, 114990581, 229981162, 574952905, 804934067, 1149905810, 1609868134, 4024670335, 8049340670]

約数ペア:

[(1, 8049340670), (2, 4024670335), (5, 1609868134), (7, 1149905810), (10, 804934067), (14, 574952905), (35, 229981162), (70, 114990581), (89, 90442030), (178, 45221015), (445, 18088406), (623, 12920290), (890, 9044203), (1246, 6460145), (3115, 2584058), (6230, 1292029)]