129216624

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 341228160

約数和(自身を除く): 212011536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 139, 181, 214, 278, 321, 362, 417, 428, 543, 556, 642, 724, 834, 856, 1086, 1112, 1284, 1448, 1668, 1712, 2172, 2224, 2568, 2896, 3336, 4344, 5136, 6672, 8688, 14873, 19367, 25159, 29746, 38734, 44619, 50318, 58101, 59492, 75477, 77468, 89238, 100636, 116202, 118984, 150954, 154936, 178476, 201272, 232404, 237968, 301908, 309872, 356952, 402544, 464808, 603816, 713904, 929616, 1207632, 2692013, 5384026, 8076039, 10768052, 16152078, 21536104, 32304156, 43072208, 64608312, 129216624]

約数ペア:

[(1, 129216624), (2, 64608312), (3, 43072208), (4, 32304156), (6, 21536104), (8, 16152078), (12, 10768052), (16, 8076039), (24, 5384026), (48, 2692013), (107, 1207632), (139, 929616), (181, 713904), (214, 603816), (278, 464808), (321, 402544), (362, 356952), (417, 309872), (428, 301908), (543, 237968), (556, 232404), (642, 201272), (724, 178476), (834, 154936), (856, 150954), (1086, 118984), (1112, 116202), (1284, 100636), (1448, 89238), (1668, 77468), (1712, 75477), (2172, 59492), (2224, 58101), (2568, 50318), (2896, 44619), (3336, 38734), (4344, 29746), (5136, 25159), (6672, 19367), (8688, 14873)]