18837945504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6737}}^1$

素因数の和:6852

約数の個数: 288

約数和(自身を含む): 65338116480

約数和(自身を除く): 46500170976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 73, 76, 84, 96, 112, 114, 126, 133, 144, 146, 152, 168, 171, 219, 224, 228, 252, 266, 288, 292, 304, 336, 342, 399, 438, 456, 504, 511, 532, 584, 608, 657, 672, 684, 798, 876, 912, 1008, 1022, 1064, 1168, 1197, 1314, 1368, 1387, 1533, 1596, 1752, 1824, 2016, 2044, 2128, 2336, 2394, 2628, 2736, 2774, 3066, 3192, 3504, 4088, 4161, 4256, 4599, 4788, 5256, 5472, 5548, 6132, 6384, 6737, 7008, 8176, 8322, 9198, 9576, 9709, 10512, 11096, 12264, 12483, 12768, 13474, 16352, 16644, 18396, 19152, 19418, 20211, 21024, 22192, 24528, 24966, 26948, 29127, 33288, 36792, 38304, 38836, 40422, 44384, 47159, 49056, 49932, 53896, 58254, 60633, 66576, 73584, 77672, 80844, 87381, 94318, 99864, 107792, 116508, 121266, 128003, 133152, 141477, 147168, 155344, 161688, 174762, 188636, 199728, 215584, 233016, 242532, 256006, 282954, 310688, 323376, 349524, 377272, 384009, 399456, 424431, 466032, 485064, 491801, 512012, 565908, 646752, 699048, 754544, 768018, 848862, 896021, 932064, 970128, 983602, 1024024, 1131816, 1152027, 1398096, 1475403, 1509088, 1536036, 1697724, 1792042, 1940256, 1967204, 2048048, 2263632, 2304054, 2688063, 2796192, 2950806, 3072072, 3395448, 3442607, 3584084, 3934408, 4096096, 4426209, 4527264, 4608108, 5376126, 5901612, 6144144, 6790896, 6885214, 7168168, 7868816, 8064189, 8852418, 9216216, 9344219, 10327821, 10752252, 11803224, 12288288, 13581792, 13770428, 14336336, 15737632, 16128378, 17704836, 18432432, 18688438, 20655642, 21504504, 23606448, 27540856, 28032657, 28672672, 30983463, 32256756, 35409672, 36864864, 37376876, 41311284, 43009008, 47212896, 55081712, 56065314, 61966926, 64513512, 65409533, 70819344, 74753752, 82622568, 84097971, 86018016, 110163424, 112130628, 123933852, 129027024, 130819066, 141638688, 149507504, 165245136, 168195942, 196228599, 224261256, 247867704, 258054048, 261638132, 299015008, 330490272, 336391884, 392457198, 448522512, 495735408, 523276264, 588685797, 672783768, 784914396, 897045024, 991470816, 1046552528, 1177371594, 1345567536, 1569828792, 2093105056, 2354743188, 2691135072, 3139657584, 4709486376, 6279315168, 9418972752, 18837945504]

約数ペア:

[(1, 18837945504), (2, 9418972752), (3, 6279315168), (4, 4709486376), (6, 3139657584), (7, 2691135072), (8, 2354743188), (9, 2093105056), (12, 1569828792), (14, 1345567536), (16, 1177371594), (18, 1046552528), (19, 991470816), (21, 897045024), (24, 784914396), (28, 672783768), (32, 588685797), (36, 523276264), (38, 495735408), (42, 448522512), (48, 392457198), (56, 336391884), (57, 330490272), (63, 299015008), (72, 261638132), (73, 258054048), (76, 247867704), (84, 224261256), (96, 196228599), (112, 168195942), (114, 165245136), (126, 149507504), (133, 141638688), (144, 130819066), (146, 129027024), (152, 123933852), (168, 112130628), (171, 110163424), (219, 86018016), (224, 84097971), (228, 82622568), (252, 74753752), (266, 70819344), (288, 65409533), (292, 64513512), (304, 61966926), (336, 56065314), (342, 55081712), (399, 47212896), (438, 43009008), (456, 41311284), (504, 37376876), (511, 36864864), (532, 35409672), (584, 32256756), (608, 30983463), (657, 28672672), (672, 28032657), (684, 27540856), (798, 23606448), (876, 21504504), (912, 20655642), (1008, 18688438), (1022, 18432432), (1064, 17704836), (1168, 16128378), (1197, 15737632), (1314, 14336336), (1368, 13770428), (1387, 13581792), (1533, 12288288), (1596, 11803224), (1752, 10752252), (1824, 10327821), (2016, 9344219), (2044, 9216216), (2128, 8852418), (2336, 8064189), (2394, 7868816), (2628, 7168168), (2736, 6885214), (2774, 6790896), (3066, 6144144), (3192, 5901612), (3504, 5376126), (4088, 4608108), (4161, 4527264), (4256, 4426209), (4599, 4096096), (4788, 3934408), (5256, 3584084), (5472, 3442607), (5548, 3395448), (6132, 3072072), (6384, 2950806), (6737, 2796192), (7008, 2688063), (8176, 2304054), (8322, 2263632), (9198, 2048048), (9576, 1967204), (9709, 1940256), (10512, 1792042), (11096, 1697724), (12264, 1536036), (12483, 1509088), (12768, 1475403), (13474, 1398096), (16352, 1152027), (16644, 1131816), (18396, 1024024), (19152, 983602), (19418, 970128), (20211, 932064), (21024, 896021), (22192, 848862), (24528, 768018), (24966, 754544), (26948, 699048), (29127, 646752), (33288, 565908), (36792, 512012), (38304, 491801), (38836, 485064), (40422, 466032), (44384, 424431), (47159, 399456), (49056, 384009), (49932, 377272), (53896, 349524), (58254, 323376), (60633, 310688), (66576, 282954), (73584, 256006), (77672, 242532), (80844, 233016), (87381, 215584), (94318, 199728), (99864, 188636), (107792, 174762), (116508, 161688), (121266, 155344), (128003, 147168), (133152, 141477)]