306791064

素因数分解:

$2^3\times 3^4\times {\mathrm{473443}}^1$

素因数の和:473461

約数の個数: 40

約数和(自身を含む): 859300860

約数和(自身を除く): 552509796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 473443, 946886, 1420329, 1893772, 2840658, 3787544, 4260987, 5681316, 8521974, 11362632, 12782961, 17043948, 25565922, 34087896, 38348883, 51131844, 76697766, 102263688, 153395532, 306791064]

約数ペア:

[(1, 306791064), (2, 153395532), (3, 102263688), (4, 76697766), (6, 51131844), (8, 38348883), (9, 34087896), (12, 25565922), (18, 17043948), (24, 12782961), (27, 11362632), (36, 8521974), (54, 5681316), (72, 4260987), (81, 3787544), (108, 2840658), (162, 1893772), (216, 1420329), (324, 946886), (648, 473443)]