1089689088

素因数分解:

$2^9\times 3^1\times {\mathrm{709433}}^1$

素因数の和:709454

約数の個数: 40

約数和(自身を含む): 2903003928

約数和(自身を除く): 1813314840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 709433, 1418866, 2128299, 2837732, 4256598, 5675464, 8513196, 11350928, 17026392, 22701856, 34052784, 45403712, 68105568, 90807424, 136211136, 181614848, 272422272, 363229696, 544844544, 1089689088]

約数ペア:

[(1, 1089689088), (2, 544844544), (3, 363229696), (4, 272422272), (6, 181614848), (8, 136211136), (12, 90807424), (16, 68105568), (24, 45403712), (32, 34052784), (48, 22701856), (64, 17026392), (96, 11350928), (128, 8513196), (192, 5675464), (256, 4256598), (384, 2837732), (512, 2128299), (768, 1418866), (1536, 709433)]