8257742752

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{604343}}^1$

素因数の和:604421

約数の個数: 48

約数和(自身を含む): 18884541312

約数和(自身を除く): 10626798560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 604343, 1208686, 2417372, 4230401, 4834744, 8460802, 9669488, 16921604, 19338976, 33843208, 36864923, 67686416, 73729846, 135372832, 147459692, 258054461, 294919384, 516108922, 589838768, 1032217844, 1179677536, 2064435688, 4128871376, 8257742752]

約数ペア:

[(1, 8257742752), (2, 4128871376), (4, 2064435688), (7, 1179677536), (8, 1032217844), (14, 589838768), (16, 516108922), (28, 294919384), (32, 258054461), (56, 147459692), (61, 135372832), (112, 73729846), (122, 67686416), (224, 36864923), (244, 33843208), (427, 19338976), (488, 16921604), (854, 9669488), (976, 8460802), (1708, 4834744), (1952, 4230401), (3416, 2417372), (6832, 1208686), (13664, 604343)]