1296896256

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13729}}^1$

素因数の和:13792

約数の個数: 108

約数和(自身を含む): 3830752380

約数和(自身を除く): 2533856124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1968, 2304, 2624, 2952, 3936, 5248, 5904, 7872, 10496, 11808, 13729, 15744, 23616, 27458, 31488, 41187, 47232, 54916, 82374, 94464, 109832, 123561, 164748, 219664, 247122, 329496, 439328, 494244, 562889, 658992, 878656, 988488, 1125778, 1317984, 1688667, 1757312, 1976976, 2251556, 2635968, 3377334, 3514624, 3953952, 4503112, 5066001, 5271936, 6754668, 7907904, 9006224, 10132002, 10543872, 13509336, 15815808, 18012448, 20264004, 27018672, 31631616, 36024896, 40528008, 54037344, 72049792, 81056016, 108074688, 144099584, 162112032, 216149376, 324224064, 432298752, 648448128, 1296896256]

約数ペア:

[(1, 1296896256), (2, 648448128), (3, 432298752), (4, 324224064), (6, 216149376), (8, 162112032), (9, 144099584), (12, 108074688), (16, 81056016), (18, 72049792), (24, 54037344), (32, 40528008), (36, 36024896), (41, 31631616), (48, 27018672), (64, 20264004), (72, 18012448), (82, 15815808), (96, 13509336), (123, 10543872), (128, 10132002), (144, 9006224), (164, 7907904), (192, 6754668), (246, 5271936), (256, 5066001), (288, 4503112), (328, 3953952), (369, 3514624), (384, 3377334), (492, 2635968), (576, 2251556), (656, 1976976), (738, 1757312), (768, 1688667), (984, 1317984), (1152, 1125778), (1312, 988488), (1476, 878656), (1968, 658992), (2304, 562889), (2624, 494244), (2952, 439328), (3936, 329496), (5248, 247122), (5904, 219664), (7872, 164748), (10496, 123561), (11808, 109832), (13729, 94464), (15744, 82374), (23616, 54916), (27458, 47232), (31488, 41187)]