4989230208

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20333}}^1$

素因数の和:20427

約数の個数: 128

約数和(自身を含む): 14933289600

約数和(自身を除く): 9944059392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3456, 3834, 4544, 5112, 6816, 7668, 9088, 10224, 13632, 15336, 20333, 20448, 27264, 30672, 40666, 40896, 60999, 61344, 81332, 81792, 121998, 122688, 162664, 182997, 243996, 245376, 325328, 365994, 487992, 548991, 650656, 731988, 975984, 1097982, 1301312, 1443643, 1463976, 1951968, 2195964, 2602624, 2887286, 2927952, 3903936, 4330929, 4391928, 5774572, 5855904, 7807872, 8661858, 8783856, 11549144, 11711808, 12992787, 17323716, 17567712, 23098288, 23423616, 25985574, 34647432, 35135424, 38978361, 46196576, 51971148, 69294864, 70270848, 77956722, 92393152, 103942296, 138589728, 155913444, 184786304, 207884592, 277179456, 311826888, 415769184, 554358912, 623653776, 831538368, 1247307552, 1663076736, 2494615104, 4989230208]

約数ペア:

[(1, 4989230208), (2, 2494615104), (3, 1663076736), (4, 1247307552), (6, 831538368), (8, 623653776), (9, 554358912), (12, 415769184), (16, 311826888), (18, 277179456), (24, 207884592), (27, 184786304), (32, 155913444), (36, 138589728), (48, 103942296), (54, 92393152), (64, 77956722), (71, 70270848), (72, 69294864), (96, 51971148), (108, 46196576), (128, 38978361), (142, 35135424), (144, 34647432), (192, 25985574), (213, 23423616), (216, 23098288), (284, 17567712), (288, 17323716), (384, 12992787), (426, 11711808), (432, 11549144), (568, 8783856), (576, 8661858), (639, 7807872), (852, 5855904), (864, 5774572), (1136, 4391928), (1152, 4330929), (1278, 3903936), (1704, 2927952), (1728, 2887286), (1917, 2602624), (2272, 2195964), (2556, 1951968), (3408, 1463976), (3456, 1443643), (3834, 1301312), (4544, 1097982), (5112, 975984), (6816, 731988), (7668, 650656), (9088, 548991), (10224, 487992), (13632, 365994), (15336, 325328), (20333, 245376), (20448, 243996), (27264, 182997), (30672, 162664), (40666, 122688), (40896, 121998), (60999, 81792), (61344, 81332)]