834333984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1181}}^1$

素因数の和:1431

約数の個数: 144

約数和(自身を含む): 2602139904

約数和(自身を除く): 1767805920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 223, 264, 288, 352, 396, 446, 528, 669, 792, 892, 1056, 1181, 1338, 1584, 1784, 2007, 2362, 2453, 2676, 3168, 3543, 3568, 4014, 4724, 4906, 5352, 7086, 7136, 7359, 8028, 9448, 9812, 10629, 10704, 12991, 14172, 14718, 16056, 18896, 19624, 21258, 21408, 22077, 25982, 28344, 29436, 32112, 37792, 38973, 39248, 42516, 44154, 51964, 56688, 58872, 64224, 77946, 78496, 85032, 88308, 103928, 113376, 116919, 117744, 155892, 170064, 176616, 207856, 233838, 235488, 263363, 311784, 340128, 353232, 415712, 467676, 526726, 623568, 706464, 790089, 935352, 1053452, 1247136, 1580178, 1870704, 2106904, 2370267, 2896993, 3160356, 3741408, 4213808, 4740534, 5793986, 6320712, 8427616, 8690979, 9481068, 11587972, 12641424, 17381958, 18962136, 23175944, 25282848, 26072937, 34763916, 37924272, 46351888, 52145874, 69527832, 75848544, 92703776, 104291748, 139055664, 208583496, 278111328, 417166992, 834333984]

約数ペア:

[(1, 834333984), (2, 417166992), (3, 278111328), (4, 208583496), (6, 139055664), (8, 104291748), (9, 92703776), (11, 75848544), (12, 69527832), (16, 52145874), (18, 46351888), (22, 37924272), (24, 34763916), (32, 26072937), (33, 25282848), (36, 23175944), (44, 18962136), (48, 17381958), (66, 12641424), (72, 11587972), (88, 9481068), (96, 8690979), (99, 8427616), (132, 6320712), (144, 5793986), (176, 4740534), (198, 4213808), (223, 3741408), (264, 3160356), (288, 2896993), (352, 2370267), (396, 2106904), (446, 1870704), (528, 1580178), (669, 1247136), (792, 1053452), (892, 935352), (1056, 790089), (1181, 706464), (1338, 623568), (1584, 526726), (1784, 467676), (2007, 415712), (2362, 353232), (2453, 340128), (2676, 311784), (3168, 263363), (3543, 235488), (3568, 233838), (4014, 207856), (4724, 176616), (4906, 170064), (5352, 155892), (7086, 117744), (7136, 116919), (7359, 113376), (8028, 103928), (9448, 88308), (9812, 85032), (10629, 78496), (10704, 77946), (12991, 64224), (14172, 58872), (14718, 56688), (16056, 51964), (18896, 44154), (19624, 42516), (21258, 39248), (21408, 38973), (22077, 37792), (25982, 32112), (28344, 29436)]