460303872

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 160

約数和(自身を含む): 1447716864

約数和(自身を除く): 987412992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1381, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2762, 2976, 3472, 3584, 3968, 4143, 5208, 5376, 5524, 5952, 6944, 7936, 8286, 9667, 10416, 10752, 11048, 11904, 13888, 15872, 16572, 19334, 20832, 22096, 23808, 27776, 29001, 33144, 38668, 41664, 42811, 44192, 47616, 55552, 58002, 66288, 77336, 83328, 85622, 88384, 111104, 116004, 128433, 132576, 154672, 166656, 171244, 176768, 232008, 256866, 265152, 299677, 309344, 333312, 342488, 353536, 464016, 513732, 530304, 599354, 618688, 684976, 707072, 899031, 928032, 1027464, 1060608, 1198708, 1237376, 1369952, 1798062, 1856064, 2054928, 2121216, 2397416, 2474752, 2739904, 3596124, 3712128, 4109856, 4794832, 4949504, 5479808, 7192248, 7424256, 8219712, 9589664, 10959616, 14384496, 14848512, 16439424, 19179328, 21919232, 28768992, 32878848, 38358656, 57537984, 65757696, 76717312, 115075968, 153434624, 230151936, 460303872]

約数ペア:

[(1, 460303872), (2, 230151936), (3, 153434624), (4, 115075968), (6, 76717312), (7, 65757696), (8, 57537984), (12, 38358656), (14, 32878848), (16, 28768992), (21, 21919232), (24, 19179328), (28, 16439424), (31, 14848512), (32, 14384496), (42, 10959616), (48, 9589664), (56, 8219712), (62, 7424256), (64, 7192248), (84, 5479808), (93, 4949504), (96, 4794832), (112, 4109856), (124, 3712128), (128, 3596124), (168, 2739904), (186, 2474752), (192, 2397416), (217, 2121216), (224, 2054928), (248, 1856064), (256, 1798062), (336, 1369952), (372, 1237376), (384, 1198708), (434, 1060608), (448, 1027464), (496, 928032), (512, 899031), (651, 707072), (672, 684976), (744, 618688), (768, 599354), (868, 530304), (896, 513732), (992, 464016), (1302, 353536), (1344, 342488), (1381, 333312), (1488, 309344), (1536, 299677), (1736, 265152), (1792, 256866), (1984, 232008), (2604, 176768), (2688, 171244), (2762, 166656), (2976, 154672), (3472, 132576), (3584, 128433), (3968, 116004), (4143, 111104), (5208, 88384), (5376, 85622), (5524, 83328), (5952, 77336), (6944, 66288), (7936, 58002), (8286, 55552), (9667, 47616), (10416, 44192), (10752, 42811), (11048, 41664), (11904, 38668), (13888, 33144), (15872, 29001), (16572, 27776), (19334, 23808), (20832, 22096)]