1336175080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{902821}}^1$

素因数の和:902869

約数の個数: 32

約数和(自身を含む): 3087651240

約数和(自身を除く): 1751476160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 902821, 1805642, 3611284, 4514105, 7222568, 9028210, 18056420, 33404377, 36112840, 66808754, 133617508, 167021885, 267235016, 334043770, 668087540, 1336175080]

約数ペア:

[(1, 1336175080), (2, 668087540), (4, 334043770), (5, 267235016), (8, 167021885), (10, 133617508), (20, 66808754), (37, 36112840), (40, 33404377), (74, 18056420), (148, 9028210), (185, 7222568), (296, 4514105), (370, 3611284), (740, 1805642), (1480, 902821)]