6856217088

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{637669}}^1$

素因数の和:637697

約数の個数: 80

約数和(自身を含む): 20874765120

約数和(自身を除く): 14018548032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 637669, 1275338, 1913007, 2550676, 3826014, 4463683, 5101352, 7652028, 8927366, 10202704, 13391049, 15304056, 17854732, 20405408, 26782098, 30608112, 35709464, 40810816, 53564196, 61216224, 71418928, 81621632, 107128392, 122432448, 142837856, 163243264, 214256784, 244864896, 285675712, 326486528, 428513568, 489729792, 571351424, 857027136, 979459584, 1142702848, 1714054272, 2285405696, 3428108544, 6856217088]

約数ペア:

[(1, 6856217088), (2, 3428108544), (3, 2285405696), (4, 1714054272), (6, 1142702848), (7, 979459584), (8, 857027136), (12, 571351424), (14, 489729792), (16, 428513568), (21, 326486528), (24, 285675712), (28, 244864896), (32, 214256784), (42, 163243264), (48, 142837856), (56, 122432448), (64, 107128392), (84, 81621632), (96, 71418928), (112, 61216224), (128, 53564196), (168, 40810816), (192, 35709464), (224, 30608112), (256, 26782098), (336, 20405408), (384, 17854732), (448, 15304056), (512, 13391049), (672, 10202704), (768, 8927366), (896, 7652028), (1344, 5101352), (1536, 4463683), (1792, 3826014), (2688, 2550676), (3584, 1913007), (5376, 1275338), (10752, 637669)]