8631331072

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 22499043840

約数和(自身を除く): 13867712768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 89, 91, 92, 104, 112, 128, 161, 178, 181, 182, 184, 208, 224, 256, 299, 322, 356, 362, 364, 368, 416, 448, 598, 623, 644, 712, 724, 728, 736, 832, 896, 1157, 1196, 1246, 1267, 1288, 1424, 1448, 1456, 1472, 1664, 1792, 2047, 2093, 2314, 2353, 2392, 2492, 2534, 2576, 2848, 2896, 2912, 2944, 3328, 4094, 4163, 4186, 4628, 4706, 4784, 4984, 5068, 5152, 5696, 5792, 5824, 5888, 8099, 8188, 8326, 8372, 9256, 9412, 9568, 9968, 10136, 10304, 11392, 11584, 11648, 14329, 16109, 16198, 16376, 16471, 16652, 16744, 18512, 18824, 19136, 19936, 20272, 20608, 22784, 23168, 23296, 26611, 28658, 29141, 32218, 32396, 32752, 32942, 33304, 33488, 37024, 37648, 38272, 39872, 40544, 41216, 46336, 53222, 54119, 57316, 58282, 64436, 64792, 65504, 65884, 66608, 66976, 74048, 75296, 76544, 79744, 81088, 106444, 108238, 112763, 114632, 116564, 128872, 129584, 131008, 131768, 133216, 133952, 148096, 150592, 159488, 162176, 186277, 209417, 212888, 216476, 225526, 229264, 233128, 257744, 259168, 262016, 263536, 266432, 267904, 296192, 301184, 324352, 370507, 372554, 378833, 418834, 425776, 432952, 451052, 458528, 466256, 515488, 518336, 524032, 527072, 532864, 535808, 602368, 741014, 745108, 757666, 837668, 851552, 865904, 902104, 917056, 932512, 1030976, 1036672, 1054144, 1065728, 1465919, 1482028, 1490216, 1515332, 1675336, 1703104, 1731808, 1804208, 1834112, 1865024, 2061952, 2073344, 2108288, 2593549, 2931838, 2964056, 2980432, 3030664, 3350672, 3406208, 3463616, 3608416, 3668224, 3730048, 4123904, 4216576, 4816591, 5187098, 5863676, 5928112, 5960864, 6061328, 6701344, 6812416, 6927232, 7216832, 7460096, 9633182, 10374196, 11727352, 11856224, 11921728, 12122656, 13402688, 13854464, 14433664, 19266364, 20748392, 23454704, 23712448, 23843456, 24245312, 26805376, 28867328, 33716137, 38532728, 41496784, 46909408, 47424896, 47686912, 48490624, 53610752, 67432274, 77065456, 82993568, 93818816, 94849792, 96981248, 134864548, 154130912, 165987136, 187637632, 269729096, 308261824, 331974272, 375275264, 539458192, 616523648, 663948544, 1078916384, 1233047296, 2157832768, 4315665536, 8631331072]

約数ペア:

[(1, 8631331072), (2, 4315665536), (4, 2157832768), (7, 1233047296), (8, 1078916384), (13, 663948544), (14, 616523648), (16, 539458192), (23, 375275264), (26, 331974272), (28, 308261824), (32, 269729096), (46, 187637632), (52, 165987136), (56, 154130912), (64, 134864548), (89, 96981248), (91, 94849792), (92, 93818816), (104, 82993568), (112, 77065456), (128, 67432274), (161, 53610752), (178, 48490624), (181, 47686912), (182, 47424896), (184, 46909408), (208, 41496784), (224, 38532728), (256, 33716137), (299, 28867328), (322, 26805376), (356, 24245312), (362, 23843456), (364, 23712448), (368, 23454704), (416, 20748392), (448, 19266364), (598, 14433664), (623, 13854464), (644, 13402688), (712, 12122656), (724, 11921728), (728, 11856224), (736, 11727352), (832, 10374196), (896, 9633182), (1157, 7460096), (1196, 7216832), (1246, 6927232), (1267, 6812416), (1288, 6701344), (1424, 6061328), (1448, 5960864), (1456, 5928112), (1472, 5863676), (1664, 5187098), (1792, 4816591), (2047, 4216576), (2093, 4123904), (2314, 3730048), (2353, 3668224), (2392, 3608416), (2492, 3463616), (2534, 3406208), (2576, 3350672), (2848, 3030664), (2896, 2980432), (2912, 2964056), (2944, 2931838), (3328, 2593549), (4094, 2108288), (4163, 2073344), (4186, 2061952), (4628, 1865024), (4706, 1834112), (4784, 1804208), (4984, 1731808), (5068, 1703104), (5152, 1675336), (5696, 1515332), (5792, 1490216), (5824, 1482028), (5888, 1465919), (8099, 1065728), (8188, 1054144), (8326, 1036672), (8372, 1030976), (9256, 932512), (9412, 917056), (9568, 902104), (9968, 865904), (10136, 851552), (10304, 837668), (11392, 757666), (11584, 745108), (11648, 741014), (14329, 602368), (16109, 535808), (16198, 532864), (16376, 527072), (16471, 524032), (16652, 518336), (16744, 515488), (18512, 466256), (18824, 458528), (19136, 451052), (19936, 432952), (20272, 425776), (20608, 418834), (22784, 378833), (23168, 372554), (23296, 370507), (26611, 324352), (28658, 301184), (29141, 296192), (32218, 267904), (32396, 266432), (32752, 263536), (32942, 262016), (33304, 259168), (33488, 257744), (37024, 233128), (37648, 229264), (38272, 225526), (39872, 216476), (40544, 212888), (41216, 209417), (46336, 186277), (53222, 162176), (54119, 159488), (57316, 150592), (58282, 148096), (64436, 133952), (64792, 133216), (65504, 131768), (65884, 131008), (66608, 129584), (66976, 128872), (74048, 116564), (75296, 114632), (76544, 112763), (79744, 108238), (81088, 106444)]