731906590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{10133}}^1$

素因数の和:10404

約数の個数: 32

約数和(自身を含む): 1365901056

約数和(自身を除く): 633994466

約数列:

[1, 2, 5, 10, 31, 62, 155, 233, 310, 466, 1165, 2330, 7223, 10133, 14446, 20266, 36115, 50665, 72230, 101330, 314123, 628246, 1570615, 2360989, 3141230, 4721978, 11804945, 23609890, 73190659, 146381318, 365953295, 731906590]

約数ペア:

[(1, 731906590), (2, 365953295), (5, 146381318), (10, 73190659), (31, 23609890), (62, 11804945), (155, 4721978), (233, 3141230), (310, 2360989), (466, 1570615), (1165, 628246), (2330, 314123), (7223, 101330), (10133, 72230), (14446, 50665), (20266, 36115)]