717839568

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 2109037632

約数和(自身を除く): 1391198064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 193, 207, 276, 368, 386, 414, 552, 579, 772, 828, 1104, 1123, 1158, 1544, 1656, 1737, 2246, 2316, 3088, 3312, 3369, 3474, 4439, 4492, 4632, 6738, 6948, 8878, 8984, 9264, 10107, 13317, 13476, 13896, 17756, 17968, 20214, 25829, 26634, 26952, 27792, 35512, 39951, 40428, 51658, 53268, 53904, 71024, 77487, 79902, 80856, 103316, 106536, 154974, 159804, 161712, 206632, 213072, 216739, 232461, 309948, 319608, 413264, 433478, 464922, 619896, 639216, 650217, 866956, 929844, 1239792, 1300434, 1733912, 1859688, 1950651, 2600868, 3467824, 3719376, 3901302, 4984997, 5201736, 7802604, 9969994, 10403472, 14954991, 15605208, 19939988, 29909982, 31210416, 39879976, 44864973, 59819964, 79759952, 89729946, 119639928, 179459892, 239279856, 358919784, 717839568]

約数ペア:

[(1, 717839568), (2, 358919784), (3, 239279856), (4, 179459892), (6, 119639928), (8, 89729946), (9, 79759952), (12, 59819964), (16, 44864973), (18, 39879976), (23, 31210416), (24, 29909982), (36, 19939988), (46, 15605208), (48, 14954991), (69, 10403472), (72, 9969994), (92, 7802604), (138, 5201736), (144, 4984997), (184, 3901302), (193, 3719376), (207, 3467824), (276, 2600868), (368, 1950651), (386, 1859688), (414, 1733912), (552, 1300434), (579, 1239792), (772, 929844), (828, 866956), (1104, 650217), (1123, 639216), (1158, 619896), (1544, 464922), (1656, 433478), (1737, 413264), (2246, 319608), (2316, 309948), (3088, 232461), (3312, 216739), (3369, 213072), (3474, 206632), (4439, 161712), (4492, 159804), (4632, 154974), (6738, 106536), (6948, 103316), (8878, 80856), (8984, 79902), (9264, 77487), (10107, 71024), (13317, 53904), (13476, 53268), (13896, 51658), (17756, 40428), (17968, 39951), (20214, 35512), (25829, 27792), (26634, 26952)]