731131968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{543997}}^1$

素因数の和:544019

約数の個数: 56

約数和(自身を含む): 2210807872

約数和(自身を除く): 1479675904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 543997, 1087994, 1631991, 2175988, 3263982, 3807979, 4351976, 6527964, 7615958, 8703952, 11423937, 13055928, 15231916, 17407904, 22847874, 26111856, 30463832, 34815808, 45695748, 52223712, 60927664, 91391496, 104447424, 121855328, 182782992, 243710656, 365565984, 731131968]

約数ペア:

[(1, 731131968), (2, 365565984), (3, 243710656), (4, 182782992), (6, 121855328), (7, 104447424), (8, 91391496), (12, 60927664), (14, 52223712), (16, 45695748), (21, 34815808), (24, 30463832), (28, 26111856), (32, 22847874), (42, 17407904), (48, 15231916), (56, 13055928), (64, 11423937), (84, 8703952), (96, 7615958), (112, 6527964), (168, 4351976), (192, 3807979), (224, 3263982), (336, 2175988), (448, 1631991), (672, 1087994), (1344, 543997)]