1298095872

素因数分解:

$2^8\times 3^1\times {\mathrm{1690229}}^1$

素因数の和:1690248

約数の個数: 36

約数和(自身を含む): 3454830120

約数和(自身を除く): 2156734248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1690229, 3380458, 5070687, 6760916, 10141374, 13521832, 20282748, 27043664, 40565496, 54087328, 81130992, 108174656, 162261984, 216349312, 324523968, 432698624, 649047936, 1298095872]

約数ペア:

[(1, 1298095872), (2, 649047936), (3, 432698624), (4, 324523968), (6, 216349312), (8, 162261984), (12, 108174656), (16, 81130992), (24, 54087328), (32, 40565496), (48, 27043664), (64, 20282748), (96, 13521832), (128, 10141374), (192, 6760916), (256, 5070687), (384, 3380458), (768, 1690229)]