536576768

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 1362579456

約数和(自身を除く): 826002688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 728, 743, 806, 832, 868, 896, 992, 1456, 1486, 1612, 1664, 1736, 1792, 1984, 2821, 2912, 2972, 3224, 3328, 3472, 3968, 5201, 5642, 5824, 5944, 6448, 6944, 7936, 9659, 10402, 11284, 11648, 11888, 12896, 13888, 19318, 20804, 22568, 23033, 23296, 23776, 25792, 27776, 38636, 41608, 45136, 46066, 47552, 51584, 55552, 67613, 77272, 83216, 90272, 92132, 95104, 103168, 135226, 154544, 161231, 166432, 180544, 184264, 190208, 270452, 299429, 309088, 322462, 332864, 361088, 368528, 540904, 598858, 618176, 644924, 665728, 722176, 737056, 1081808, 1197716, 1236352, 1289848, 1331456, 1474112, 2096003, 2163616, 2395432, 2472704, 2579696, 2948224, 4192006, 4327232, 4790864, 5159392, 5896448, 8384012, 8654464, 9581728, 10318784, 16768024, 17308928, 19163456, 20637568, 33536048, 38326912, 41275136, 67072096, 76653824, 134144192, 268288384, 536576768]

約数ペア:

[(1, 536576768), (2, 268288384), (4, 134144192), (7, 76653824), (8, 67072096), (13, 41275136), (14, 38326912), (16, 33536048), (26, 20637568), (28, 19163456), (31, 17308928), (32, 16768024), (52, 10318784), (56, 9581728), (62, 8654464), (64, 8384012), (91, 5896448), (104, 5159392), (112, 4790864), (124, 4327232), (128, 4192006), (182, 2948224), (208, 2579696), (217, 2472704), (224, 2395432), (248, 2163616), (256, 2096003), (364, 1474112), (403, 1331456), (416, 1289848), (434, 1236352), (448, 1197716), (496, 1081808), (728, 737056), (743, 722176), (806, 665728), (832, 644924), (868, 618176), (896, 598858), (992, 540904), (1456, 368528), (1486, 361088), (1612, 332864), (1664, 322462), (1736, 309088), (1792, 299429), (1984, 270452), (2821, 190208), (2912, 184264), (2972, 180544), (3224, 166432), (3328, 161231), (3472, 154544), (3968, 135226), (5201, 103168), (5642, 95104), (5824, 92132), (5944, 90272), (6448, 83216), (6944, 77272), (7936, 67613), (9659, 55552), (10402, 51584), (11284, 47552), (11648, 46066), (11888, 45136), (12896, 41608), (13888, 38636), (19318, 27776), (20804, 25792), (22568, 23776), (23033, 23296)]