1296191232

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{80369}}^1$

素因数の和:80398

約数の個数: 108

約数和(自身を含む): 4271183280

約数和(自身を除く): 2974992048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 80369, 160738, 241107, 321476, 482214, 562583, 642952, 723321, 964428, 1125166, 1285904, 1446642, 1687749, 1928856, 2250332, 2571808, 2893284, 3375498, 3857712, 4500664, 5063247, 5143616, 5786568, 6750996, 7715424, 9001328, 10126494, 10287232, 11573136, 13501992, 15430848, 18002656, 20252988, 20574464, 23146272, 27003984, 30861696, 36005312, 40505976, 46292544, 54007968, 61723392, 72010624, 81011952, 92585088, 108015936, 144021248, 162023904, 185170176, 216031872, 324047808, 432063744, 648095616, 1296191232]

約数ペア:

[(1, 1296191232), (2, 648095616), (3, 432063744), (4, 324047808), (6, 216031872), (7, 185170176), (8, 162023904), (9, 144021248), (12, 108015936), (14, 92585088), (16, 81011952), (18, 72010624), (21, 61723392), (24, 54007968), (28, 46292544), (32, 40505976), (36, 36005312), (42, 30861696), (48, 27003984), (56, 23146272), (63, 20574464), (64, 20252988), (72, 18002656), (84, 15430848), (96, 13501992), (112, 11573136), (126, 10287232), (128, 10126494), (144, 9001328), (168, 7715424), (192, 6750996), (224, 5786568), (252, 5143616), (256, 5063247), (288, 4500664), (336, 3857712), (384, 3375498), (448, 2893284), (504, 2571808), (576, 2250332), (672, 1928856), (768, 1687749), (896, 1446642), (1008, 1285904), (1152, 1125166), (1344, 964428), (1792, 723321), (2016, 642952), (2304, 562583), (2688, 482214), (4032, 321476), (5376, 241107), (8064, 160738), (16128, 80369)]