1327303488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2161}}^1$

素因数の和:2640

約数の個数: 112

約数和(自身を含む): 4024156544

約数和(自身を除く): 2696853056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 457, 672, 914, 1344, 1371, 1828, 2161, 2742, 3199, 3656, 4322, 5484, 6398, 6483, 7312, 8644, 9597, 10968, 12796, 12966, 14624, 15127, 17288, 19194, 21936, 25592, 25932, 29248, 30254, 34576, 38388, 43872, 45381, 51184, 51864, 60508, 69152, 76776, 87744, 90762, 102368, 103728, 121016, 138304, 153552, 181524, 204736, 207456, 242032, 307104, 363048, 414912, 484064, 614208, 726096, 968128, 987577, 1452192, 1975154, 2904384, 2962731, 3950308, 5925462, 6913039, 7900616, 11850924, 13826078, 15801232, 20739117, 23701848, 27652156, 31602464, 41478234, 47403696, 55304312, 63204928, 82956468, 94807392, 110608624, 165912936, 189614784, 221217248, 331825872, 442434496, 663651744, 1327303488]

約数ペア:

[(1, 1327303488), (2, 663651744), (3, 442434496), (4, 331825872), (6, 221217248), (7, 189614784), (8, 165912936), (12, 110608624), (14, 94807392), (16, 82956468), (21, 63204928), (24, 55304312), (28, 47403696), (32, 41478234), (42, 31602464), (48, 27652156), (56, 23701848), (64, 20739117), (84, 15801232), (96, 13826078), (112, 11850924), (168, 7900616), (192, 6913039), (224, 5925462), (336, 3950308), (448, 2962731), (457, 2904384), (672, 1975154), (914, 1452192), (1344, 987577), (1371, 968128), (1828, 726096), (2161, 614208), (2742, 484064), (3199, 414912), (3656, 363048), (4322, 307104), (5484, 242032), (6398, 207456), (6483, 204736), (7312, 181524), (8644, 153552), (9597, 138304), (10968, 121016), (12796, 103728), (12966, 102368), (14624, 90762), (15127, 87744), (17288, 76776), (19194, 69152), (21936, 60508), (25592, 51864), (25932, 51184), (29248, 45381), (30254, 43872), (34576, 38388)]