1275161856

素因数分解:

$2^8\times 3^1\times {\mathrm{1660367}}^1$

素因数の和:1660386

約数の個数: 36

約数和(自身を含む): 3393792192

約数和(自身を除く): 2118630336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1660367, 3320734, 4981101, 6641468, 9962202, 13282936, 19924404, 26565872, 39848808, 53131744, 79697616, 106263488, 159395232, 212526976, 318790464, 425053952, 637580928, 1275161856]

約数ペア:

[(1, 1275161856), (2, 637580928), (3, 425053952), (4, 318790464), (6, 212526976), (8, 159395232), (12, 106263488), (16, 79697616), (24, 53131744), (32, 39848808), (48, 26565872), (64, 19924404), (96, 13282936), (128, 9962202), (192, 6641468), (256, 4981101), (384, 3320734), (768, 1660367)]