664463592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37363}}^1$

素因数の和:37407

約数の個数: 96

約数和(自身を含む): 2040074400

約数和(自身を除く): 1375610808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 37363, 74726, 112089, 149452, 224178, 298904, 336267, 448356, 485719, 672534, 709897, 896712, 971438, 1345068, 1419794, 1457157, 1942876, 2129691, 2690136, 2839588, 2914314, 3885752, 4259382, 4371471, 5679176, 5828628, 6389073, 8518764, 8742942, 9228661, 11657256, 12778146, 17037528, 17485884, 18457322, 25556292, 27685983, 34971768, 36914644, 51112584, 55371966, 73829288, 83057949, 110743932, 166115898, 221487864, 332231796, 664463592]

約数ペア:

[(1, 664463592), (2, 332231796), (3, 221487864), (4, 166115898), (6, 110743932), (8, 83057949), (9, 73829288), (12, 55371966), (13, 51112584), (18, 36914644), (19, 34971768), (24, 27685983), (26, 25556292), (36, 18457322), (38, 17485884), (39, 17037528), (52, 12778146), (57, 11657256), (72, 9228661), (76, 8742942), (78, 8518764), (104, 6389073), (114, 5828628), (117, 5679176), (152, 4371471), (156, 4259382), (171, 3885752), (228, 2914314), (234, 2839588), (247, 2690136), (312, 2129691), (342, 1942876), (456, 1457157), (468, 1419794), (494, 1345068), (684, 971438), (741, 896712), (936, 709897), (988, 672534), (1368, 485719), (1482, 448356), (1976, 336267), (2223, 298904), (2964, 224178), (4446, 149452), (5928, 112089), (8892, 74726), (17784, 37363)]