312031512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{333367}}^1$

素因数の和:333392

約数の個数: 48

約数和(自身を含む): 910094640

約数和(自身を除く): 598063128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 333367, 666734, 1000101, 1333468, 2000202, 2666936, 3000303, 4000404, 4333771, 6000606, 8000808, 8667542, 12001212, 13001313, 17335084, 24002424, 26002626, 34670168, 39003939, 52005252, 78007878, 104010504, 156015756, 312031512]

約数ペア:

[(1, 312031512), (2, 156015756), (3, 104010504), (4, 78007878), (6, 52005252), (8, 39003939), (9, 34670168), (12, 26002626), (13, 24002424), (18, 17335084), (24, 13001313), (26, 12001212), (36, 8667542), (39, 8000808), (52, 6000606), (72, 4333771), (78, 4000404), (104, 3000303), (117, 2666936), (156, 2000202), (234, 1333468), (312, 1000101), (468, 666734), (936, 333367)]