2089780672

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 4861389312

約数和(自身を除く): 2771608640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 283, 311, 371, 424, 448, 566, 622, 742, 848, 1132, 1244, 1484, 1696, 1981, 2177, 2264, 2488, 2968, 3392, 3962, 4354, 4528, 4976, 5936, 7924, 8708, 9056, 9952, 11872, 14999, 15848, 16483, 17416, 18112, 19904, 23744, 29998, 31696, 32966, 34832, 59996, 63392, 65932, 69664, 88013, 104993, 115381, 119992, 126784, 131864, 139328, 176026, 209986, 230762, 239984, 263728, 352052, 419972, 461524, 479968, 527456, 616091, 704104, 839944, 923048, 959936, 1054912, 1232182, 1408208, 1679888, 1846096, 2464364, 2816416, 3359776, 3692192, 4664689, 4928728, 5632832, 6719552, 7384384, 9329378, 9857456, 18658756, 19714912, 32652823, 37317512, 39429824, 65305646, 74635024, 130611292, 149270048, 261222584, 298540096, 522445168, 1044890336, 2089780672]

約数ペア:

[(1, 2089780672), (2, 1044890336), (4, 522445168), (7, 298540096), (8, 261222584), (14, 149270048), (16, 130611292), (28, 74635024), (32, 65305646), (53, 39429824), (56, 37317512), (64, 32652823), (106, 19714912), (112, 18658756), (212, 9857456), (224, 9329378), (283, 7384384), (311, 6719552), (371, 5632832), (424, 4928728), (448, 4664689), (566, 3692192), (622, 3359776), (742, 2816416), (848, 2464364), (1132, 1846096), (1244, 1679888), (1484, 1408208), (1696, 1232182), (1981, 1054912), (2177, 959936), (2264, 923048), (2488, 839944), (2968, 704104), (3392, 616091), (3962, 527456), (4354, 479968), (4528, 461524), (4976, 419972), (5936, 352052), (7924, 263728), (8708, 239984), (9056, 230762), (9952, 209986), (11872, 176026), (14999, 139328), (15848, 131864), (16483, 126784), (17416, 119992), (18112, 115381), (19904, 104993), (23744, 88013), (29998, 69664), (31696, 65932), (32966, 63392), (34832, 59996)]