2124672512

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 120

約数和(自身を含む): 4590315576

約数和(自身を除く): 2465643064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 173, 256, 272, 289, 332, 346, 512, 544, 578, 664, 692, 1088, 1156, 1328, 1384, 1411, 2176, 2312, 2656, 2768, 2822, 2941, 4352, 4624, 5312, 5536, 5644, 5882, 8704, 9248, 10624, 11072, 11288, 11764, 14359, 18496, 21248, 22144, 22576, 23528, 23987, 28718, 36992, 42496, 44288, 45152, 47056, 47974, 49997, 57436, 73984, 88576, 90304, 94112, 95948, 99994, 114872, 147968, 180608, 188224, 191896, 199988, 229744, 244103, 361216, 376448, 383792, 399976, 459488, 488206, 722432, 752896, 767584, 799952, 918976, 976412, 1505792, 1535168, 1599904, 1837952, 1952824, 3070336, 3199808, 3675904, 3905648, 4149751, 6140672, 6399616, 7351808, 7811296, 8299502, 12281344, 12799232, 15622592, 16599004, 25598464, 31245184, 33198008, 62490368, 66396016, 124980736, 132792032, 265584064, 531168128, 1062336256, 2124672512]

約数ペア:

[(1, 2124672512), (2, 1062336256), (4, 531168128), (8, 265584064), (16, 132792032), (17, 124980736), (32, 66396016), (34, 62490368), (64, 33198008), (68, 31245184), (83, 25598464), (128, 16599004), (136, 15622592), (166, 12799232), (173, 12281344), (256, 8299502), (272, 7811296), (289, 7351808), (332, 6399616), (346, 6140672), (512, 4149751), (544, 3905648), (578, 3675904), (664, 3199808), (692, 3070336), (1088, 1952824), (1156, 1837952), (1328, 1599904), (1384, 1535168), (1411, 1505792), (2176, 976412), (2312, 918976), (2656, 799952), (2768, 767584), (2822, 752896), (2941, 722432), (4352, 488206), (4624, 459488), (5312, 399976), (5536, 383792), (5644, 376448), (5882, 361216), (8704, 244103), (9248, 229744), (10624, 199988), (11072, 191896), (11288, 188224), (11764, 180608), (14359, 147968), (18496, 114872), (21248, 99994), (22144, 95948), (22576, 94112), (23528, 90304), (23987, 88576), (28718, 73984), (36992, 57436), (42496, 49997), (44288, 47974), (45152, 47056)]