8045741020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1\times {\mathrm{3623}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 17363279808

約数和(自身を除く): 9317538788

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3001, 3623, 6002, 7246, 12004, 14492, 15005, 18115, 30010, 36230, 60020, 72460, 111037, 134051, 222074, 268102, 444148, 536204, 555185, 670255, 1110370, 1340510, 2220740, 2681020, 10872623, 21745246, 43490492, 54363115, 108726230, 217452460, 402287051, 804574102, 1609148204, 2011435255, 4022870510, 8045741020]

約数ペア:

[(1, 8045741020), (2, 4022870510), (4, 2011435255), (5, 1609148204), (10, 804574102), (20, 402287051), (37, 217452460), (74, 108726230), (148, 54363115), (185, 43490492), (370, 21745246), (740, 10872623), (3001, 2681020), (3623, 2220740), (6002, 1340510), (7246, 1110370), (12004, 670255), (14492, 555185), (15005, 536204), (18115, 444148), (30010, 268102), (36230, 222074), (60020, 134051), (72460, 111037)]