2146307072

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 176

約数和(自身を含む): 5458317312

約数和(自身を除く): 3312010240

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, 512, 728, 743, 806, 832, 868, 896, 992, 1024, 1456, 1486, 1612, 1664, 1736, 1792, 1984, 2821, 2912, 2972, 3224, 3328, 3472, 3584, 3968, 5201, 5642, 5824, 5944, 6448, 6656, 6944, 7168, 7936, 9659, 10402, 11284, 11648, 11888, 12896, 13312, 13888, 15872, 19318, 20804, 22568, 23033, 23296, 23776, 25792, 27776, 31744, 38636, 41608, 45136, 46066, 46592, 47552, 51584, 55552, 67613, 77272, 83216, 90272, 92132, 93184, 95104, 103168, 111104, 135226, 154544, 161231, 166432, 180544, 184264, 190208, 206336, 222208, 270452, 299429, 309088, 322462, 332864, 361088, 368528, 380416, 412672, 540904, 598858, 618176, 644924, 665728, 722176, 737056, 760832, 1081808, 1197716, 1236352, 1289848, 1331456, 1444352, 1474112, 2096003, 2163616, 2395432, 2472704, 2579696, 2662912, 2888704, 2948224, 4192006, 4327232, 4790864, 4945408, 5159392, 5325824, 5896448, 8384012, 8654464, 9581728, 9890816, 10318784, 11792896, 16768024, 17308928, 19163456, 20637568, 23585792, 33536048, 34617856, 38326912, 41275136, 67072096, 69235712, 76653824, 82550272, 134144192, 153307648, 165100544, 268288384, 306615296, 536576768, 1073153536, 2146307072]

約数ペア:

[(1, 2146307072), (2, 1073153536), (4, 536576768), (7, 306615296), (8, 268288384), (13, 165100544), (14, 153307648), (16, 134144192), (26, 82550272), (28, 76653824), (31, 69235712), (32, 67072096), (52, 41275136), (56, 38326912), (62, 34617856), (64, 33536048), (91, 23585792), (104, 20637568), (112, 19163456), (124, 17308928), (128, 16768024), (182, 11792896), (208, 10318784), (217, 9890816), (224, 9581728), (248, 8654464), (256, 8384012), (364, 5896448), (403, 5325824), (416, 5159392), (434, 4945408), (448, 4790864), (496, 4327232), (512, 4192006), (728, 2948224), (743, 2888704), (806, 2662912), (832, 2579696), (868, 2472704), (896, 2395432), (992, 2163616), (1024, 2096003), (1456, 1474112), (1486, 1444352), (1612, 1331456), (1664, 1289848), (1736, 1236352), (1792, 1197716), (1984, 1081808), (2821, 760832), (2912, 737056), (2972, 722176), (3224, 665728), (3328, 644924), (3472, 618176), (3584, 598858), (3968, 540904), (5201, 412672), (5642, 380416), (5824, 368528), (5944, 361088), (6448, 332864), (6656, 322462), (6944, 309088), (7168, 299429), (7936, 270452), (9659, 222208), (10402, 206336), (11284, 190208), (11648, 184264), (11888, 180544), (12896, 166432), (13312, 161231), (13888, 154544), (15872, 135226), (19318, 111104), (20804, 103168), (22568, 95104), (23033, 93184), (23296, 92132), (23776, 90272), (25792, 83216), (27776, 77272), (31744, 67613), (38636, 55552), (41608, 51584), (45136, 47552), (46066, 46592)]