885619968

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 2482037376

約数和(自身を除く): 1596417408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 181, 184, 192, 256, 276, 277, 362, 368, 384, 543, 552, 554, 724, 736, 768, 831, 1086, 1104, 1108, 1448, 1472, 1662, 2172, 2208, 2216, 2896, 2944, 3324, 4163, 4344, 4416, 4432, 5792, 5888, 6371, 6648, 8326, 8688, 8832, 8864, 11584, 12489, 12742, 13296, 16652, 17376, 17664, 17728, 19113, 23168, 24978, 25484, 26592, 33304, 34752, 35456, 38226, 46336, 49956, 50137, 50968, 53184, 66608, 69504, 70912, 76452, 99912, 100274, 101936, 106368, 133216, 139008, 150411, 152904, 199824, 200548, 203872, 212736, 266432, 300822, 305808, 399648, 401096, 407744, 532864, 601644, 611616, 799296, 802192, 815488, 1065728, 1153151, 1203288, 1223232, 1598592, 1604384, 1630976, 2306302, 2406576, 2446464, 3197184, 3208768, 3459453, 4612604, 4813152, 4892928, 6417536, 6918906, 9225208, 9626304, 12835072, 13837812, 18450416, 19252608, 27675624, 36900832, 38505216, 55351248, 73801664, 110702496, 147603328, 221404992, 295206656, 442809984, 885619968]

約数ペア:

[(1, 885619968), (2, 442809984), (3, 295206656), (4, 221404992), (6, 147603328), (8, 110702496), (12, 73801664), (16, 55351248), (23, 38505216), (24, 36900832), (32, 27675624), (46, 19252608), (48, 18450416), (64, 13837812), (69, 12835072), (92, 9626304), (96, 9225208), (128, 6918906), (138, 6417536), (181, 4892928), (184, 4813152), (192, 4612604), (256, 3459453), (276, 3208768), (277, 3197184), (362, 2446464), (368, 2406576), (384, 2306302), (543, 1630976), (552, 1604384), (554, 1598592), (724, 1223232), (736, 1203288), (768, 1153151), (831, 1065728), (1086, 815488), (1104, 802192), (1108, 799296), (1448, 611616), (1472, 601644), (1662, 532864), (2172, 407744), (2208, 401096), (2216, 399648), (2896, 305808), (2944, 300822), (3324, 266432), (4163, 212736), (4344, 203872), (4416, 200548), (4432, 199824), (5792, 152904), (5888, 150411), (6371, 139008), (6648, 133216), (8326, 106368), (8688, 101936), (8832, 100274), (8864, 99912), (11584, 76452), (12489, 70912), (12742, 69504), (13296, 66608), (16652, 53184), (17376, 50968), (17664, 50137), (17728, 49956), (19113, 46336), (23168, 38226), (24978, 35456), (25484, 34752), (26592, 33304)]