16140384

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:514

約数の個数: 120

約数和(自身を含む): 51226560

約数和(自身を除く): 35086176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 479, 624, 648, 702, 864, 936, 958, 1053, 1248, 1296, 1404, 1437, 1872, 1916, 2106, 2592, 2808, 2874, 3744, 3832, 4212, 4311, 5616, 5748, 6227, 7664, 8424, 8622, 11232, 11496, 12454, 12933, 15328, 16848, 17244, 18681, 22992, 24908, 25866, 33696, 34488, 37362, 38799, 45984, 49816, 51732, 56043, 68976, 74724, 77598, 99632, 103464, 112086, 137952, 149448, 155196, 168129, 199264, 206928, 224172, 298896, 310392, 336258, 413856, 448344, 504387, 597792, 620784, 672516, 896688, 1008774, 1241568, 1345032, 1793376, 2017548, 2690064, 4035096, 5380128, 8070192, 16140384]

約数ペア:

[(1, 16140384), (2, 8070192), (3, 5380128), (4, 4035096), (6, 2690064), (8, 2017548), (9, 1793376), (12, 1345032), (13, 1241568), (16, 1008774), (18, 896688), (24, 672516), (26, 620784), (27, 597792), (32, 504387), (36, 448344), (39, 413856), (48, 336258), (52, 310392), (54, 298896), (72, 224172), (78, 206928), (81, 199264), (96, 168129), (104, 155196), (108, 149448), (117, 137952), (144, 112086), (156, 103464), (162, 99632), (208, 77598), (216, 74724), (234, 68976), (288, 56043), (312, 51732), (324, 49816), (351, 45984), (416, 38799), (432, 37362), (468, 34488), (479, 33696), (624, 25866), (648, 24908), (702, 22992), (864, 18681), (936, 17244), (958, 16848), (1053, 15328), (1248, 12933), (1296, 12454), (1404, 11496), (1437, 11232), (1872, 8622), (1916, 8424), (2106, 7664), (2592, 6227), (2808, 5748), (2874, 5616), (3744, 4311), (3832, 4212)]