2645839872

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5564

約数の個数: 156

約数和(自身を含む): 8231987764

約数和(自身を除く): 5586147892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4096, 4608, 4992, 5521, 6144, 6656, 7488, 9216, 9984, 11042, 12288, 13312, 14976, 16563, 18432, 19968, 22084, 26624, 29952, 33126, 36864, 39936, 44168, 49689, 53248, 59904, 66252, 71773, 79872, 88336, 99378, 119808, 132504, 143546, 159744, 176672, 198756, 215319, 239616, 265008, 287092, 353344, 397512, 430638, 479232, 530016, 574184, 645957, 706688, 795024, 861276, 1060032, 1148368, 1291914, 1413376, 1590048, 1722552, 2120064, 2296736, 2583828, 2826752, 3180096, 3445104, 4240128, 4593472, 5167656, 5653504, 6360192, 6890208, 8480256, 9186944, 10335312, 11307008, 12720384, 13780416, 16960512, 18373888, 20670624, 22614016, 25440768, 27560832, 33921024, 36747776, 41341248, 50881536, 55121664, 67842048, 73495552, 82682496, 101763072, 110243328, 146991104, 165364992, 203526144, 220486656, 293982208, 330729984, 440973312, 661459968, 881946624, 1322919936, 2645839872]

約数ペア:

[(1, 2645839872), (2, 1322919936), (3, 881946624), (4, 661459968), (6, 440973312), (8, 330729984), (9, 293982208), (12, 220486656), (13, 203526144), (16, 165364992), (18, 146991104), (24, 110243328), (26, 101763072), (32, 82682496), (36, 73495552), (39, 67842048), (48, 55121664), (52, 50881536), (64, 41341248), (72, 36747776), (78, 33921024), (96, 27560832), (104, 25440768), (117, 22614016), (128, 20670624), (144, 18373888), (156, 16960512), (192, 13780416), (208, 12720384), (234, 11307008), (256, 10335312), (288, 9186944), (312, 8480256), (384, 6890208), (416, 6360192), (468, 5653504), (512, 5167656), (576, 4593472), (624, 4240128), (768, 3445104), (832, 3180096), (936, 2826752), (1024, 2583828), (1152, 2296736), (1248, 2120064), (1536, 1722552), (1664, 1590048), (1872, 1413376), (2048, 1291914), (2304, 1148368), (2496, 1060032), (3072, 861276), (3328, 795024), (3744, 706688), (4096, 645957), (4608, 574184), (4992, 530016), (5521, 479232), (6144, 430638), (6656, 397512), (7488, 353344), (9216, 287092), (9984, 265008), (11042, 239616), (12288, 215319), (13312, 198756), (14976, 176672), (16563, 159744), (18432, 143546), (19968, 132504), (22084, 119808), (26624, 99378), (29952, 88336), (33126, 79872), (36864, 71773), (39936, 66252), (44168, 59904), (49689, 53248)]