31435853568

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 432

約数和(自身を含む): 101367552384

約数和(自身を除く): 69931698816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 107, 111, 112, 128, 147, 148, 168, 192, 196, 211, 214, 222, 224, 256, 259, 294, 296, 321, 336, 384, 392, 422, 428, 444, 448, 518, 588, 592, 633, 642, 672, 749, 768, 777, 784, 844, 856, 888, 896, 1036, 1176, 1184, 1266, 1284, 1344, 1477, 1498, 1554, 1568, 1688, 1712, 1776, 1792, 1813, 2072, 2247, 2352, 2368, 2532, 2568, 2688, 2954, 2996, 3108, 3136, 3376, 3424, 3552, 3626, 3959, 4144, 4431, 4494, 4704, 4736, 5064, 5136, 5243, 5376, 5439, 5908, 5992, 6216, 6272, 6752, 6848, 7104, 7252, 7807, 7918, 8288, 8862, 8988, 9408, 9472, 10128, 10272, 10339, 10486, 10878, 11816, 11877, 11984, 12432, 12544, 13504, 13696, 14208, 14504, 15614, 15729, 15836, 16576, 17724, 17976, 18816, 20256, 20544, 20678, 20972, 21756, 22577, 23421, 23632, 23754, 23968, 24864, 27008, 27392, 27713, 28416, 29008, 31017, 31228, 31458, 31672, 33152, 35448, 35952, 37632, 40512, 41088, 41356, 41944, 43512, 45154, 46842, 47264, 47508, 47936, 49728, 54016, 54649, 55426, 58016, 62034, 62456, 62916, 63344, 66304, 67731, 70896, 71904, 81024, 82176, 82712, 83139, 83888, 87024, 90308, 93684, 94528, 95016, 95872, 99456, 109298, 110852, 116032, 124068, 124912, 125832, 126688, 135462, 141792, 143808, 158039, 162048, 163947, 165424, 166278, 167776, 174048, 180616, 187368, 189056, 190032, 191744, 193991, 198912, 218596, 221704, 232064, 248136, 249824, 251664, 253376, 270924, 283584, 287616, 316078, 327894, 330848, 332556, 335552, 348096, 361232, 374736, 378112, 380064, 382543, 387982, 437192, 443408, 464128, 474117, 496272, 499648, 503328, 506752, 541848, 567168, 575232, 581973, 632156, 655788, 661696, 665112, 671104, 696192, 722464, 749472, 760128, 765086, 775964, 835349, 874384, 886816, 948234, 992544, 999296, 1006656, 1013504, 1083696, 1106273, 1134336, 1147629, 1163946, 1264312, 1311576, 1323392, 1330224, 1342208, 1392384, 1444928, 1498944, 1520256, 1530172, 1551928, 1670698, 1748768, 1773632, 1896468, 1985088, 1998592, 2013312, 2167392, 2212546, 2295258, 2327892, 2506047, 2528624, 2623152, 2646784, 2660448, 2889856, 2997888, 3040512, 3060344, 3103856, 3318819, 3341396, 3497536, 3547264, 3792936, 3970176, 4026624, 4334784, 4425092, 4590516, 4655784, 5012094, 5057248, 5246304, 5320896, 5779712, 5847443, 5995776, 6120688, 6207712, 6637638, 6682792, 6995072, 7094528, 7585872, 7940352, 8669568, 8850184, 9181032, 9311568, 10024188, 10114496, 10492608, 10641792, 11694886, 12241376, 12415424, 13275276, 13365584, 13990144, 15171744, 17339136, 17542329, 17700368, 18362064, 18623136, 20048376, 20228992, 20985216, 21283584, 23389772, 24482752, 24830848, 26550552, 26731168, 30343488, 35084658, 35400736, 36724128, 37246272, 40096752, 40457984, 40932101, 41970432, 46779544, 48965504, 49661696, 53101104, 53462336, 60686976, 70169316, 70801472, 73448256, 74492544, 80193504, 81864202, 93559088, 97931008, 106202208, 106924672, 121373952, 122796303, 140338632, 141602944, 146896512, 148985088, 160387008, 163728404, 187118176, 212404416, 213849344, 245592606, 280677264, 283205888, 293793024, 320774016, 327456808, 374236352, 424808832, 491185212, 561354528, 641548032, 654913616, 748472704, 849617664, 982370424, 1122709056, 1309827232, 1496945408, 1964740848, 2245418112, 2619654464, 3929481696, 4490836224, 5239308928, 7858963392, 10478617856, 15717926784, 31435853568]

約数ペア:

[(1, 31435853568), (2, 15717926784), (3, 10478617856), (4, 7858963392), (6, 5239308928), (7, 4490836224), (8, 3929481696), (12, 2619654464), (14, 2245418112), (16, 1964740848), (21, 1496945408), (24, 1309827232), (28, 1122709056), (32, 982370424), (37, 849617664), (42, 748472704), (48, 654913616), (49, 641548032), (56, 561354528), (64, 491185212), (74, 424808832), (84, 374236352), (96, 327456808), (98, 320774016), (107, 293793024), (111, 283205888), (112, 280677264), (128, 245592606), (147, 213849344), (148, 212404416), (168, 187118176), (192, 163728404), (196, 160387008), (211, 148985088), (214, 146896512), (222, 141602944), (224, 140338632), (256, 122796303), (259, 121373952), (294, 106924672), (296, 106202208), (321, 97931008), (336, 93559088), (384, 81864202), (392, 80193504), (422, 74492544), (428, 73448256), (444, 70801472), (448, 70169316), (518, 60686976), (588, 53462336), (592, 53101104), (633, 49661696), (642, 48965504), (672, 46779544), (749, 41970432), (768, 40932101), (777, 40457984), (784, 40096752), (844, 37246272), (856, 36724128), (888, 35400736), (896, 35084658), (1036, 30343488), (1176, 26731168), (1184, 26550552), (1266, 24830848), (1284, 24482752), (1344, 23389772), (1477, 21283584), (1498, 20985216), (1554, 20228992), (1568, 20048376), (1688, 18623136), (1712, 18362064), (1776, 17700368), (1792, 17542329), (1813, 17339136), (2072, 15171744), (2247, 13990144), (2352, 13365584), (2368, 13275276), (2532, 12415424), (2568, 12241376), (2688, 11694886), (2954, 10641792), (2996, 10492608), (3108, 10114496), (3136, 10024188), (3376, 9311568), (3424, 9181032), (3552, 8850184), (3626, 8669568), (3959, 7940352), (4144, 7585872), (4431, 7094528), (4494, 6995072), (4704, 6682792), (4736, 6637638), (5064, 6207712), (5136, 6120688), (5243, 5995776), (5376, 5847443), (5439, 5779712), (5908, 5320896), (5992, 5246304), (6216, 5057248), (6272, 5012094), (6752, 4655784), (6848, 4590516), (7104, 4425092), (7252, 4334784), (7807, 4026624), (7918, 3970176), (8288, 3792936), (8862, 3547264), (8988, 3497536), (9408, 3341396), (9472, 3318819), (10128, 3103856), (10272, 3060344), (10339, 3040512), (10486, 2997888), (10878, 2889856), (11816, 2660448), (11877, 2646784), (11984, 2623152), (12432, 2528624), (12544, 2506047), (13504, 2327892), (13696, 2295258), (14208, 2212546), (14504, 2167392), (15614, 2013312), (15729, 1998592), (15836, 1985088), (16576, 1896468), (17724, 1773632), (17976, 1748768), (18816, 1670698), (20256, 1551928), (20544, 1530172), (20678, 1520256), (20972, 1498944), (21756, 1444928), (22577, 1392384), (23421, 1342208), (23632, 1330224), (23754, 1323392), (23968, 1311576), (24864, 1264312), (27008, 1163946), (27392, 1147629), (27713, 1134336), (28416, 1106273), (29008, 1083696), (31017, 1013504), (31228, 1006656), (31458, 999296), (31672, 992544), (33152, 948234), (35448, 886816), (35952, 874384), (37632, 835349), (40512, 775964), (41088, 765086), (41356, 760128), (41944, 749472), (43512, 722464), (45154, 696192), (46842, 671104), (47264, 665112), (47508, 661696), (47936, 655788), (49728, 632156), (54016, 581973), (54649, 575232), (55426, 567168), (58016, 541848), (62034, 506752), (62456, 503328), (62916, 499648), (63344, 496272), (66304, 474117), (67731, 464128), (70896, 443408), (71904, 437192), (81024, 387982), (82176, 382543), (82712, 380064), (83139, 378112), (83888, 374736), (87024, 361232), (90308, 348096), (93684, 335552), (94528, 332556), (95016, 330848), (95872, 327894), (99456, 316078), (109298, 287616), (110852, 283584), (116032, 270924), (124068, 253376), (124912, 251664), (125832, 249824), (126688, 248136), (135462, 232064), (141792, 221704), (143808, 218596), (158039, 198912), (162048, 193991), (163947, 191744), (165424, 190032), (166278, 189056), (167776, 187368), (174048, 180616)]