18995087232

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 576

約数和(自身を含む): 64335398400

約数和(自身を除く): 45340311168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 37, 44, 48, 58, 64, 66, 72, 74, 87, 88, 96, 99, 111, 116, 121, 127, 128, 132, 144, 148, 174, 176, 192, 198, 222, 232, 242, 254, 261, 264, 288, 296, 319, 333, 348, 352, 363, 381, 384, 396, 407, 444, 464, 484, 508, 522, 528, 576, 592, 638, 666, 696, 704, 726, 762, 792, 814, 888, 928, 957, 968, 1016, 1044, 1056, 1073, 1089, 1143, 1152, 1184, 1221, 1276, 1332, 1392, 1397, 1408, 1452, 1524, 1584, 1628, 1776, 1856, 1914, 1936, 2032, 2088, 2112, 2146, 2178, 2286, 2368, 2442, 2552, 2664, 2784, 2794, 2871, 2904, 3048, 3168, 3219, 3256, 3509, 3552, 3663, 3683, 3712, 3828, 3872, 4064, 4176, 4191, 4224, 4292, 4356, 4477, 4572, 4699, 4736, 4884, 5104, 5328, 5568, 5588, 5742, 5808, 6096, 6336, 6438, 6512, 7018, 7104, 7326, 7366, 7656, 7744, 8128, 8352, 8382, 8584, 8712, 8954, 9144, 9398, 9657, 9768, 10208, 10527, 10656, 11049, 11136, 11176, 11484, 11616, 11803, 12192, 12573, 12672, 12876, 13024, 13431, 14036, 14097, 14208, 14652, 14732, 15312, 15367, 15488, 16256, 16704, 16764, 17168, 17424, 17908, 18288, 18796, 19314, 19536, 20416, 21054, 21312, 22098, 22352, 22968, 23232, 23606, 24384, 25146, 25752, 26048, 26862, 28072, 28194, 29304, 29464, 30624, 30734, 31581, 33147, 33408, 33528, 34336, 34848, 35409, 35816, 36576, 37592, 38628, 39072, 40293, 40513, 40832, 42108, 42291, 42624, 44196, 44704, 45936, 46101, 46464, 47212, 48768, 50292, 51504, 51689, 52096, 53724, 56144, 56388, 58608, 58928, 61248, 61468, 63162, 66294, 67056, 68672, 69696, 70818, 71632, 73152, 75184, 77256, 78144, 80586, 81026, 84216, 84582, 88392, 89408, 91872, 92202, 94424, 100584, 103008, 103378, 106227, 107448, 112288, 112776, 117216, 117856, 121539, 122496, 122936, 126324, 129833, 132588, 134112, 136271, 137344, 138303, 139392, 141636, 143264, 146304, 150368, 154512, 155067, 156288, 161172, 162052, 168432, 169164, 176784, 178816, 183744, 184404, 188848, 201168, 206016, 206756, 212454, 214896, 224576, 225552, 234432, 235712, 243078, 245872, 252648, 259666, 265176, 268224, 272542, 276606, 283272, 286528, 300736, 309024, 310134, 322344, 324104, 336864, 338328, 353568, 364617, 367488, 368808, 377696, 389499, 402336, 408813, 412032, 413512, 424908, 429792, 445643, 449152, 451104, 465201, 468864, 471424, 486156, 491744, 505296, 519332, 530352, 536448, 545084, 553212, 566544, 568579, 573056, 601472, 618048, 620268, 644688, 648208, 673728, 676656, 707136, 729234, 737616, 755392, 778998, 804672, 817626, 827024, 849816, 859584, 891286, 902208, 930402, 972312, 983488, 1010592, 1038664, 1060704, 1090168, 1106424, 1133088, 1137158, 1168497, 1226439, 1236096, 1240536, 1289376, 1296416, 1336929, 1347456, 1353312, 1414272, 1458468, 1475232, 1498981, 1510784, 1557996, 1609344, 1635252, 1654048, 1699632, 1705737, 1719168, 1782572, 1804416, 1860804, 1944624, 1966976, 2021184, 2077328, 2121408, 2180336, 2212848, 2266176, 2274316, 2336994, 2452878, 2481072, 2578752, 2592832, 2673858, 2706624, 2916936, 2950464, 2997962, 3115992, 3270504, 3308096, 3399264, 3411474, 3565144, 3721608, 3889248, 4010787, 4042368, 4154656, 4242816, 4360672, 4425696, 4496943, 4532352, 4548632, 4673988, 4905756, 4962144, 5117211, 5157504, 5185664, 5347716, 5413248, 5833872, 5900928, 5995924, 6231984, 6541008, 6616192, 6798528, 6822948, 7130288, 7443216, 7778496, 8021574, 8309312, 8721344, 8851392, 8993886, 9097264, 9347976, 9811512, 9924288, 10234422, 10695432, 11667744, 11991848, 12463968, 13082016, 13490829, 13597056, 13645896, 14260576, 14886432, 15556992, 16043148, 16488791, 16618624, 17442688, 17702784, 17987772, 18194528, 18695952, 19623024, 19848576, 20468844, 21390864, 23335488, 23983696, 24927936, 26164032, 26981658, 27291792, 28521152, 29772864, 32086296, 32977582, 35975544, 36389056, 37391904, 39246048, 40937688, 42781728, 46670976, 47967392, 49466373, 49855872, 52328064, 53963316, 54583584, 57042304, 59545728, 64172592, 65955164, 71951088, 72778112, 74783808, 78492096, 81875376, 85563456, 95934784, 98932746, 107926632, 109167168, 128345184, 131910328, 143902176, 148399119, 149567616, 156984192, 163750752, 171126912, 191869568, 197865492, 215853264, 218334336, 256690368, 263820656, 287804352, 296798238, 327501504, 395730984, 431706528, 513380736, 527641312, 575608704, 593596476, 655003008, 791461968, 863413056, 1055282624, 1187192952, 1582923936, 1726826112, 2110565248, 2374385904, 3165847872, 4748771808, 6331695744, 9497543616, 18995087232]

約数ペア:

[(1, 18995087232), (2, 9497543616), (3, 6331695744), (4, 4748771808), (6, 3165847872), (8, 2374385904), (9, 2110565248), (11, 1726826112), (12, 1582923936), (16, 1187192952), (18, 1055282624), (22, 863413056), (24, 791461968), (29, 655003008), (32, 593596476), (33, 575608704), (36, 527641312), (37, 513380736), (44, 431706528), (48, 395730984), (58, 327501504), (64, 296798238), (66, 287804352), (72, 263820656), (74, 256690368), (87, 218334336), (88, 215853264), (96, 197865492), (99, 191869568), (111, 171126912), (116, 163750752), (121, 156984192), (127, 149567616), (128, 148399119), (132, 143902176), (144, 131910328), (148, 128345184), (174, 109167168), (176, 107926632), (192, 98932746), (198, 95934784), (222, 85563456), (232, 81875376), (242, 78492096), (254, 74783808), (261, 72778112), (264, 71951088), (288, 65955164), (296, 64172592), (319, 59545728), (333, 57042304), (348, 54583584), (352, 53963316), (363, 52328064), (381, 49855872), (384, 49466373), (396, 47967392), (407, 46670976), (444, 42781728), (464, 40937688), (484, 39246048), (508, 37391904), (522, 36389056), (528, 35975544), (576, 32977582), (592, 32086296), (638, 29772864), (666, 28521152), (696, 27291792), (704, 26981658), (726, 26164032), (762, 24927936), (792, 23983696), (814, 23335488), (888, 21390864), (928, 20468844), (957, 19848576), (968, 19623024), (1016, 18695952), (1044, 18194528), (1056, 17987772), (1073, 17702784), (1089, 17442688), (1143, 16618624), (1152, 16488791), (1184, 16043148), (1221, 15556992), (1276, 14886432), (1332, 14260576), (1392, 13645896), (1397, 13597056), (1408, 13490829), (1452, 13082016), (1524, 12463968), (1584, 11991848), (1628, 11667744), (1776, 10695432), (1856, 10234422), (1914, 9924288), (1936, 9811512), (2032, 9347976), (2088, 9097264), (2112, 8993886), (2146, 8851392), (2178, 8721344), (2286, 8309312), (2368, 8021574), (2442, 7778496), (2552, 7443216), (2664, 7130288), (2784, 6822948), (2794, 6798528), (2871, 6616192), (2904, 6541008), (3048, 6231984), (3168, 5995924), (3219, 5900928), (3256, 5833872), (3509, 5413248), (3552, 5347716), (3663, 5185664), (3683, 5157504), (3712, 5117211), (3828, 4962144), (3872, 4905756), (4064, 4673988), (4176, 4548632), (4191, 4532352), (4224, 4496943), (4292, 4425696), (4356, 4360672), (4477, 4242816), (4572, 4154656), (4699, 4042368), (4736, 4010787), (4884, 3889248), (5104, 3721608), (5328, 3565144), (5568, 3411474), (5588, 3399264), (5742, 3308096), (5808, 3270504), (6096, 3115992), (6336, 2997962), (6438, 2950464), (6512, 2916936), (7018, 2706624), (7104, 2673858), (7326, 2592832), (7366, 2578752), (7656, 2481072), (7744, 2452878), (8128, 2336994), (8352, 2274316), (8382, 2266176), (8584, 2212848), (8712, 2180336), (8954, 2121408), (9144, 2077328), (9398, 2021184), (9657, 1966976), (9768, 1944624), (10208, 1860804), (10527, 1804416), (10656, 1782572), (11049, 1719168), (11136, 1705737), (11176, 1699632), (11484, 1654048), (11616, 1635252), (11803, 1609344), (12192, 1557996), (12573, 1510784), (12672, 1498981), (12876, 1475232), (13024, 1458468), (13431, 1414272), (14036, 1353312), (14097, 1347456), (14208, 1336929), (14652, 1296416), (14732, 1289376), (15312, 1240536), (15367, 1236096), (15488, 1226439), (16256, 1168497), (16704, 1137158), (16764, 1133088), (17168, 1106424), (17424, 1090168), (17908, 1060704), (18288, 1038664), (18796, 1010592), (19314, 983488), (19536, 972312), (20416, 930402), (21054, 902208), (21312, 891286), (22098, 859584), (22352, 849816), (22968, 827024), (23232, 817626), (23606, 804672), (24384, 778998), (25146, 755392), (25752, 737616), (26048, 729234), (26862, 707136), (28072, 676656), (28194, 673728), (29304, 648208), (29464, 644688), (30624, 620268), (30734, 618048), (31581, 601472), (33147, 573056), (33408, 568579), (33528, 566544), (34336, 553212), (34848, 545084), (35409, 536448), (35816, 530352), (36576, 519332), (37592, 505296), (38628, 491744), (39072, 486156), (40293, 471424), (40513, 468864), (40832, 465201), (42108, 451104), (42291, 449152), (42624, 445643), (44196, 429792), (44704, 424908), (45936, 413512), (46101, 412032), (46464, 408813), (47212, 402336), (48768, 389499), (50292, 377696), (51504, 368808), (51689, 367488), (52096, 364617), (53724, 353568), (56144, 338328), (56388, 336864), (58608, 324104), (58928, 322344), (61248, 310134), (61468, 309024), (63162, 300736), (66294, 286528), (67056, 283272), (68672, 276606), (69696, 272542), (70818, 268224), (71632, 265176), (73152, 259666), (75184, 252648), (77256, 245872), (78144, 243078), (80586, 235712), (81026, 234432), (84216, 225552), (84582, 224576), (88392, 214896), (89408, 212454), (91872, 206756), (92202, 206016), (94424, 201168), (100584, 188848), (103008, 184404), (103378, 183744), (106227, 178816), (107448, 176784), (112288, 169164), (112776, 168432), (117216, 162052), (117856, 161172), (121539, 156288), (122496, 155067), (122936, 154512), (126324, 150368), (129833, 146304), (132588, 143264), (134112, 141636), (136271, 139392), (137344, 138303)]