127273462760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{187166857}}^1$

素因数の和:187166885

約数の個数: 32

約数和(自身を含む): 303210309960

約数和(自身を除く): 175936847200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 187166857, 374333714, 748667428, 935834285, 1497334856, 1871668570, 3181836569, 3743337140, 6363673138, 7486674280, 12727346276, 15909182845, 25454692552, 31818365690, 63636731380, 127273462760]

約数ペア:

[(1, 127273462760), (2, 63636731380), (4, 31818365690), (5, 25454692552), (8, 15909182845), (10, 12727346276), (17, 7486674280), (20, 6363673138), (34, 3743337140), (40, 3181836569), (68, 1871668570), (85, 1497334856), (136, 935834285), (170, 748667428), (340, 374333714), (680, 187166857)]