31317668112

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{50929}}^1$

素因数の和:51520

約数の個数: 80

約数和(自身を含む): 84574765440

約数和(自身を除く): 53257097328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 557, 1104, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 12811, 13368, 25622, 26736, 38433, 50929, 51244, 76866, 101858, 102488, 152787, 153732, 203716, 204976, 305574, 307464, 407432, 611148, 614928, 814864, 1171367, 1222296, 2342734, 2444592, 3514101, 4685468, 7028202, 9370936, 14056404, 18741872, 28112808, 28367453, 56225616, 56734906, 85102359, 113469812, 170204718, 226939624, 340409436, 453879248, 652451419, 680818872, 1304902838, 1361637744, 1957354257, 2609805676, 3914708514, 5219611352, 7829417028, 10439222704, 15658834056, 31317668112]

約数ペア:

[(1, 31317668112), (2, 15658834056), (3, 10439222704), (4, 7829417028), (6, 5219611352), (8, 3914708514), (12, 2609805676), (16, 1957354257), (23, 1361637744), (24, 1304902838), (46, 680818872), (48, 652451419), (69, 453879248), (92, 340409436), (138, 226939624), (184, 170204718), (276, 113469812), (368, 85102359), (552, 56734906), (557, 56225616), (1104, 28367453), (1114, 28112808), (1671, 18741872), (2228, 14056404), (3342, 9370936), (4456, 7028202), (6684, 4685468), (8912, 3514101), (12811, 2444592), (13368, 2342734), (25622, 1222296), (26736, 1171367), (38433, 814864), (50929, 614928), (51244, 611148), (76866, 407432), (101858, 307464), (102488, 305574), (152787, 204976), (153732, 203716)]