327749207072

素因数分解:

$2^5\times 7^2\times {\mathrm{1759}}^1\times {\mathrm{118831}}^1$

素因数の和:120614

約数の個数: 72

約数和(自身を含む): 751037253120

約数和(自身を除く): 423288046048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1759, 3518, 7036, 12313, 14072, 24626, 28144, 49252, 56288, 86191, 98504, 118831, 172382, 197008, 237662, 344764, 394016, 475324, 689528, 831817, 950648, 1379056, 1663634, 1901296, 2758112, 3327268, 3802592, 5822719, 6654536, 11645438, 13309072, 23290876, 26618144, 46581752, 93163504, 186327008, 209023729, 418047458, 836094916, 1463166103, 1672189832, 2926332206, 3344379664, 5852664412, 6688759328, 10242162721, 11705328824, 20484325442, 23410657648, 40968650884, 46821315296, 81937301768, 163874603536, 327749207072]

約数ペア:

[(1, 327749207072), (2, 163874603536), (4, 81937301768), (7, 46821315296), (8, 40968650884), (14, 23410657648), (16, 20484325442), (28, 11705328824), (32, 10242162721), (49, 6688759328), (56, 5852664412), (98, 3344379664), (112, 2926332206), (196, 1672189832), (224, 1463166103), (392, 836094916), (784, 418047458), (1568, 209023729), (1759, 186327008), (3518, 93163504), (7036, 46581752), (12313, 26618144), (14072, 23290876), (24626, 13309072), (28144, 11645438), (49252, 6654536), (56288, 5822719), (86191, 3802592), (98504, 3327268), (118831, 2758112), (172382, 1901296), (197008, 1663634), (237662, 1379056), (344764, 950648), (394016, 831817), (475324, 689528)]