1329382912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 160

約数和(自身を含む): 3178796544

約数和(自身を除く): 1849413632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 128, 134, 143, 176, 208, 256, 268, 271, 286, 352, 416, 512, 536, 542, 572, 704, 737, 832, 871, 1072, 1084, 1144, 1408, 1474, 1664, 1742, 2144, 2168, 2288, 2816, 2948, 2981, 3328, 3484, 3523, 4288, 4336, 4576, 5632, 5896, 5962, 6656, 6968, 7046, 8576, 8672, 9152, 9581, 11792, 11924, 13936, 14092, 17152, 17344, 18157, 18304, 19162, 23584, 23848, 27872, 28184, 34304, 34688, 36314, 36608, 38324, 38753, 47168, 47696, 55744, 56368, 69376, 72628, 73216, 76648, 77506, 94336, 95392, 111488, 112736, 138752, 145256, 153296, 155012, 188672, 190784, 199727, 222976, 225472, 236041, 290512, 306592, 310024, 377344, 381568, 399454, 445952, 450944, 472082, 581024, 613184, 620048, 763136, 798908, 901888, 944164, 1162048, 1226368, 1240096, 1526272, 1597816, 1803776, 1888328, 2324096, 2452736, 2480192, 2596451, 3195632, 3776656, 4648192, 4905472, 4960384, 5192902, 6391264, 7553312, 9296384, 9920768, 10385804, 12782528, 15106624, 19841536, 20771608, 25565056, 30213248, 41543216, 51130112, 60426496, 83086432, 102260224, 120852992, 166172864, 332345728, 664691456, 1329382912]

約数ペア:

[(1, 1329382912), (2, 664691456), (4, 332345728), (8, 166172864), (11, 120852992), (13, 102260224), (16, 83086432), (22, 60426496), (26, 51130112), (32, 41543216), (44, 30213248), (52, 25565056), (64, 20771608), (67, 19841536), (88, 15106624), (104, 12782528), (128, 10385804), (134, 9920768), (143, 9296384), (176, 7553312), (208, 6391264), (256, 5192902), (268, 4960384), (271, 4905472), (286, 4648192), (352, 3776656), (416, 3195632), (512, 2596451), (536, 2480192), (542, 2452736), (572, 2324096), (704, 1888328), (737, 1803776), (832, 1597816), (871, 1526272), (1072, 1240096), (1084, 1226368), (1144, 1162048), (1408, 944164), (1474, 901888), (1664, 798908), (1742, 763136), (2144, 620048), (2168, 613184), (2288, 581024), (2816, 472082), (2948, 450944), (2981, 445952), (3328, 399454), (3484, 381568), (3523, 377344), (4288, 310024), (4336, 306592), (4576, 290512), (5632, 236041), (5896, 225472), (5962, 222976), (6656, 199727), (6968, 190784), (7046, 188672), (8576, 155012), (8672, 153296), (9152, 145256), (9581, 138752), (11792, 112736), (11924, 111488), (13936, 95392), (14092, 94336), (17152, 77506), (17344, 76648), (18157, 73216), (18304, 72628), (19162, 69376), (23584, 56368), (23848, 55744), (27872, 47696), (28184, 47168), (34304, 38753), (34688, 38324), (36314, 36608)]