1338319044

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{174533}}^1$

素因数の和:174617

約数の個数: 48

約数和(自身を含む): 3518605440

約数和(自身を除く): 2180286396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 174533, 349066, 523599, 698132, 1047198, 1570797, 2094396, 3141594, 4712391, 6283188, 9424782, 12391843, 18849564, 24783686, 37175529, 49567372, 74351058, 111526587, 148702116, 223053174, 334579761, 446106348, 669159522, 1338319044]

約数ペア:

[(1, 1338319044), (2, 669159522), (3, 446106348), (4, 334579761), (6, 223053174), (9, 148702116), (12, 111526587), (18, 74351058), (27, 49567372), (36, 37175529), (54, 24783686), (71, 18849564), (108, 12391843), (142, 9424782), (213, 6283188), (284, 4712391), (426, 3141594), (639, 2094396), (852, 1570797), (1278, 1047198), (1917, 698132), (2556, 523599), (3834, 349066), (7668, 174533)]