20169220176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1391

約数の個数: 360

約数和(自身を含む): 69720805440

約数和(自身を除く): 49551585264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 43, 48, 56, 57, 63, 72, 76, 84, 86, 112, 114, 126, 129, 133, 144, 152, 168, 171, 172, 228, 252, 258, 266, 301, 304, 336, 342, 344, 361, 387, 399, 456, 504, 516, 532, 602, 684, 688, 722, 774, 798, 817, 903, 912, 1008, 1032, 1064, 1083, 1197, 1204, 1289, 1368, 1444, 1548, 1596, 1634, 1806, 2064, 2128, 2166, 2394, 2408, 2451, 2527, 2578, 2709, 2736, 2888, 3096, 3192, 3249, 3268, 3612, 3867, 4332, 4788, 4816, 4902, 5054, 5156, 5418, 5719, 5776, 6192, 6384, 6498, 6536, 7224, 7353, 7581, 7734, 8664, 9023, 9576, 9804, 10108, 10312, 10836, 11438, 11601, 12996, 13072, 14448, 14706, 15162, 15468, 15523, 17157, 17328, 18046, 19152, 19608, 20216, 20624, 21672, 22743, 22876, 23202, 24491, 25992, 27069, 29412, 30324, 30936, 31046, 34314, 36092, 39216, 40432, 43344, 45486, 45752, 46404, 46569, 48982, 51471, 51984, 54138, 55427, 58824, 60648, 61872, 62092, 68628, 72184, 73473, 81207, 90972, 91504, 92808, 93138, 97964, 102942, 108276, 108661, 110854, 117648, 121296, 124184, 137256, 139707, 144368, 146946, 162414, 166281, 171437, 181944, 185616, 186276, 195928, 205884, 216552, 217322, 220419, 221708, 248368, 274512, 279414, 293892, 324828, 325983, 332562, 342874, 363888, 372552, 387989, 391856, 411768, 433104, 434644, 440838, 443416, 465329, 498843, 514311, 558828, 587784, 649656, 651966, 665124, 685748, 745104, 775978, 823536, 869288, 881676, 886832, 930658, 977949, 997686, 1028622, 1053113, 1117656, 1163967, 1175568, 1299312, 1303932, 1330248, 1371496, 1395987, 1542933, 1551956, 1738576, 1763352, 1861316, 1955898, 1995372, 2057244, 2106226, 2235312, 2327934, 2607864, 2660496, 2742992, 2791974, 3085866, 3103912, 3159339, 3257303, 3491901, 3526704, 3722632, 3911796, 3990744, 4114488, 4187961, 4212452, 4655868, 5215728, 5583948, 6171732, 6207824, 6318678, 6514606, 6983802, 7371791, 7445264, 7823592, 7981488, 8228976, 8375922, 8424904, 9311736, 9478017, 9771909, 11167896, 12343464, 12637356, 13029212, 13967604, 14743582, 15647184, 16751844, 16849808, 18623472, 18956034, 19543818, 20009147, 22115373, 22335792, 24686928, 25274712, 26058424, 27935208, 29315727, 29487164, 33503688, 37912068, 39087636, 40018294, 44230746, 50549424, 52116848, 55870416, 58631454, 58974328, 60027441, 66346119, 67007376, 75824136, 78175272, 80036588, 88461492, 117262908, 117948656, 120054882, 132692238, 140064029, 151648272, 156350544, 160073176, 176922984, 180082323, 234525816, 240109764, 265384476, 280128058, 320146352, 353845968, 360164646, 420192087, 469051632, 480219528, 530768952, 560256116, 720329292, 840384174, 960439056, 1061537904, 1120512232, 1260576261, 1440658584, 1680768348, 2241024464, 2521152522, 2881317168, 3361536696, 5042305044, 6723073392, 10084610088, 20169220176]

約数ペア:

[(1, 20169220176), (2, 10084610088), (3, 6723073392), (4, 5042305044), (6, 3361536696), (7, 2881317168), (8, 2521152522), (9, 2241024464), (12, 1680768348), (14, 1440658584), (16, 1260576261), (18, 1120512232), (19, 1061537904), (21, 960439056), (24, 840384174), (28, 720329292), (36, 560256116), (38, 530768952), (42, 480219528), (43, 469051632), (48, 420192087), (56, 360164646), (57, 353845968), (63, 320146352), (72, 280128058), (76, 265384476), (84, 240109764), (86, 234525816), (112, 180082323), (114, 176922984), (126, 160073176), (129, 156350544), (133, 151648272), (144, 140064029), (152, 132692238), (168, 120054882), (171, 117948656), (172, 117262908), (228, 88461492), (252, 80036588), (258, 78175272), (266, 75824136), (301, 67007376), (304, 66346119), (336, 60027441), (342, 58974328), (344, 58631454), (361, 55870416), (387, 52116848), (399, 50549424), (456, 44230746), (504, 40018294), (516, 39087636), (532, 37912068), (602, 33503688), (684, 29487164), (688, 29315727), (722, 27935208), (774, 26058424), (798, 25274712), (817, 24686928), (903, 22335792), (912, 22115373), (1008, 20009147), (1032, 19543818), (1064, 18956034), (1083, 18623472), (1197, 16849808), (1204, 16751844), (1289, 15647184), (1368, 14743582), (1444, 13967604), (1548, 13029212), (1596, 12637356), (1634, 12343464), (1806, 11167896), (2064, 9771909), (2128, 9478017), (2166, 9311736), (2394, 8424904), (2408, 8375922), (2451, 8228976), (2527, 7981488), (2578, 7823592), (2709, 7445264), (2736, 7371791), (2888, 6983802), (3096, 6514606), (3192, 6318678), (3249, 6207824), (3268, 6171732), (3612, 5583948), (3867, 5215728), (4332, 4655868), (4788, 4212452), (4816, 4187961), (4902, 4114488), (5054, 3990744), (5156, 3911796), (5418, 3722632), (5719, 3526704), (5776, 3491901), (6192, 3257303), (6384, 3159339), (6498, 3103912), (6536, 3085866), (7224, 2791974), (7353, 2742992), (7581, 2660496), (7734, 2607864), (8664, 2327934), (9023, 2235312), (9576, 2106226), (9804, 2057244), (10108, 1995372), (10312, 1955898), (10836, 1861316), (11438, 1763352), (11601, 1738576), (12996, 1551956), (13072, 1542933), (14448, 1395987), (14706, 1371496), (15162, 1330248), (15468, 1303932), (15523, 1299312), (17157, 1175568), (17328, 1163967), (18046, 1117656), (19152, 1053113), (19608, 1028622), (20216, 997686), (20624, 977949), (21672, 930658), (22743, 886832), (22876, 881676), (23202, 869288), (24491, 823536), (25992, 775978), (27069, 745104), (29412, 685748), (30324, 665124), (30936, 651966), (31046, 649656), (34314, 587784), (36092, 558828), (39216, 514311), (40432, 498843), (43344, 465329), (45486, 443416), (45752, 440838), (46404, 434644), (46569, 433104), (48982, 411768), (51471, 391856), (51984, 387989), (54138, 372552), (55427, 363888), (58824, 342874), (60648, 332562), (61872, 325983), (62092, 324828), (68628, 293892), (72184, 279414), (73473, 274512), (81207, 248368), (90972, 221708), (91504, 220419), (92808, 217322), (93138, 216552), (97964, 205884), (102942, 195928), (108276, 186276), (108661, 185616), (110854, 181944), (117648, 171437), (121296, 166281), (124184, 162414), (137256, 146946), (139707, 144368)]