243752472

素因数分解:

$2^3\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{2689}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 660933000

約数和(自身を除く): 417180528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1259, 2518, 2689, 3777, 5036, 5378, 7554, 8067, 10072, 10756, 11331, 15108, 16134, 21512, 22662, 24201, 30216, 32268, 45324, 48402, 64536, 90648, 96804, 193608, 3385451, 6770902, 10156353, 13541804, 20312706, 27083608, 30469059, 40625412, 60938118, 81250824, 121876236, 243752472]

約数ペア:

[(1, 243752472), (2, 121876236), (3, 81250824), (4, 60938118), (6, 40625412), (8, 30469059), (9, 27083608), (12, 20312706), (18, 13541804), (24, 10156353), (36, 6770902), (72, 3385451), (1259, 193608), (2518, 96804), (2689, 90648), (3777, 64536), (5036, 48402), (5378, 45324), (7554, 32268), (8067, 30216), (10072, 24201), (10756, 22662), (11331, 21512), (15108, 16134)]