674878848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{251071}}^1$

素因数の和:251095

約数の個数: 64

約数和(自身を含む): 2048747520

約数和(自身を除く): 1373868672

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, 336, 384, 448, 672, 896, 1344, 2688, 251071, 502142, 753213, 1004284, 1506426, 1757497, 2008568, 3012852, 3514994, 4017136, 5272491, 6025704, 7029988, 8034272, 10544982, 12051408, 14059976, 16068544, 21089964, 24102816, 28119952, 32137088, 42179928, 48205632, 56239904, 84359856, 96411264, 112479808, 168719712, 224959616, 337439424, 674878848]

約数ペア:

[(1, 674878848), (2, 337439424), (3, 224959616), (4, 168719712), (6, 112479808), (7, 96411264), (8, 84359856), (12, 56239904), (14, 48205632), (16, 42179928), (21, 32137088), (24, 28119952), (28, 24102816), (32, 21089964), (42, 16068544), (48, 14059976), (56, 12051408), (64, 10544982), (84, 8034272), (96, 7029988), (112, 6025704), (128, 5272491), (168, 4017136), (192, 3514994), (224, 3012852), (336, 2008568), (384, 1757497), (448, 1506426), (672, 1004284), (896, 753213), (1344, 502142), (2688, 251071)]