4746740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 6284812

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 607, 782, 1214, 1564, 1955, 2428, 3035, 3910, 6070, 7820, 10319, 12140, 13961, 20638, 27922, 41276, 51595, 55844, 69805, 103190, 139610, 206380, 237337, 279220, 474674, 949348, 1186685, 2373370, 4746740]

約数ペア:

[(1, 4746740), (2, 2373370), (4, 1186685), (5, 949348), (10, 474674), (17, 279220), (20, 237337), (23, 206380), (34, 139610), (46, 103190), (68, 69805), (85, 55844), (92, 51595), (115, 41276), (170, 27922), (230, 20638), (340, 13961), (391, 12140), (460, 10319), (607, 7820), (782, 6070), (1214, 3910), (1564, 3035), (1955, 2428)]