651405168

素因数分解:

$2^4\times 3^2\times {\mathrm{4523647}}^1$

素因数の和:4523661

約数の個数: 30

約数和(自身を含む): 1823030144

約数和(自身を除く): 1171624976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4523647, 9047294, 13570941, 18094588, 27141882, 36189176, 40712823, 54283764, 72378352, 81425646, 108567528, 162851292, 217135056, 325702584, 651405168]

約数ペア:

[(1, 651405168), (2, 325702584), (3, 217135056), (4, 162851292), (6, 108567528), (8, 81425646), (9, 72378352), (12, 54283764), (16, 40712823), (18, 36189176), (24, 27141882), (36, 18094588), (48, 13570941), (72, 9047294), (144, 4523647)]