340975488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{126851}}^1$

素因数の和:126875

約数の個数: 64

約数和(自身を含む): 1035112320

約数和(自身を除く): 694136832

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, 126851, 253702, 380553, 507404, 761106, 887957, 1014808, 1522212, 1775914, 2029616, 2663871, 3044424, 3551828, 4059232, 5327742, 6088848, 7103656, 8118464, 10655484, 12177696, 14207312, 16236928, 21310968, 24355392, 28414624, 42621936, 48710784, 56829248, 85243872, 113658496, 170487744, 340975488]

約数ペア:

[(1, 340975488), (2, 170487744), (3, 113658496), (4, 85243872), (6, 56829248), (7, 48710784), (8, 42621936), (12, 28414624), (14, 24355392), (16, 21310968), (21, 16236928), (24, 14207312), (28, 12177696), (32, 10655484), (42, 8118464), (48, 7103656), (56, 6088848), (64, 5327742), (84, 4059232), (96, 3551828), (112, 3044424), (128, 2663871), (168, 2029616), (192, 1775914), (224, 1522212), (336, 1014808), (384, 887957), (448, 761106), (672, 507404), (896, 380553), (1344, 253702), (2688, 126851)]