81858014784

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{3373}}^1$

素因数の和:3874

約数の個数: 336

約数和(自身を含む): 289486392832

約数和(自身を除く): 207628378048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 463, 468, 504, 546, 576, 624, 672, 728, 819, 832, 926, 936, 1008, 1092, 1248, 1344, 1389, 1456, 1638, 1852, 1872, 2016, 2184, 2496, 2778, 2912, 3241, 3276, 3373, 3704, 3744, 4032, 4167, 4368, 5556, 5824, 6019, 6482, 6552, 6746, 7408, 7488, 8334, 8736, 9723, 10119, 11112, 12038, 12964, 13104, 13492, 14816, 16668, 17472, 18057, 19446, 20238, 22224, 23611, 24076, 25928, 26208, 26984, 29169, 29632, 30357, 33336, 36114, 38892, 40476, 42133, 43849, 44448, 47222, 48152, 51856, 52416, 53968, 54171, 58338, 60714, 66672, 70833, 72228, 77784, 80952, 84266, 87698, 88896, 94444, 96304, 103712, 107936, 108342, 116676, 121428, 126399, 131547, 133344, 141666, 144456, 155568, 161904, 168532, 175396, 188888, 192608, 207424, 212499, 215872, 216684, 233352, 242856, 252798, 263094, 266688, 283332, 288912, 306943, 311136, 323808, 337064, 350792, 377776, 379197, 385216, 394641, 424998, 433368, 466704, 485712, 505596, 526188, 566664, 577824, 613886, 622272, 647616, 674128, 701584, 755552, 758394, 789282, 849996, 866736, 920829, 933408, 971424, 1011192, 1052376, 1133328, 1155648, 1227772, 1348256, 1403168, 1511104, 1516788, 1561699, 1578564, 1699992, 1733472, 1841658, 1866816, 1942848, 2022384, 2104752, 2266656, 2455544, 2696512, 2762487, 2806336, 3033576, 3123398, 3157128, 3399984, 3466944, 3683316, 4044768, 4209504, 4533312, 4685097, 4911088, 5524974, 6067152, 6246796, 6314256, 6799968, 7366632, 8089536, 8419008, 9370194, 9822176, 10931893, 11049948, 12134304, 12493592, 12628512, 13599936, 14055291, 14733264, 18740388, 19644352, 20302087, 21863786, 22099896, 24268608, 24987184, 25257024, 28110582, 29466528, 32795679, 37480776, 40604174, 43727572, 44199792, 49974368, 56221164, 58933056, 60906261, 65591358, 74961552, 81208348, 87455144, 88399584, 98387037, 99948736, 112442328, 121812522, 131182716, 142114609, 149923104, 162416696, 174910288, 176799168, 182718783, 196774074, 224884656, 243625044, 262365432, 284229218, 299846208, 324833392, 349820576, 365437566, 393548148, 426343827, 449769312, 487250088, 524730864, 568458436, 649666784, 699641152, 730875132, 787096296, 852687654, 899538624, 974500176, 1049461728, 1136916872, 1279031481, 1299333568, 1461750264, 1574192592, 1705375308, 1949000352, 2098923456, 2273833744, 2558062962, 2923500528, 3148385184, 3410750616, 3898000704, 4547667488, 5116125924, 5847001056, 6296770368, 6821501232, 9095334976, 10232251848, 11694002112, 13643002464, 20464503696, 27286004928, 40929007392, 81858014784]

約数ペア:

[(1, 81858014784), (2, 40929007392), (3, 27286004928), (4, 20464503696), (6, 13643002464), (7, 11694002112), (8, 10232251848), (9, 9095334976), (12, 6821501232), (13, 6296770368), (14, 5847001056), (16, 5116125924), (18, 4547667488), (21, 3898000704), (24, 3410750616), (26, 3148385184), (28, 2923500528), (32, 2558062962), (36, 2273833744), (39, 2098923456), (42, 1949000352), (48, 1705375308), (52, 1574192592), (56, 1461750264), (63, 1299333568), (64, 1279031481), (72, 1136916872), (78, 1049461728), (84, 974500176), (91, 899538624), (96, 852687654), (104, 787096296), (112, 730875132), (117, 699641152), (126, 649666784), (144, 568458436), (156, 524730864), (168, 487250088), (182, 449769312), (192, 426343827), (208, 393548148), (224, 365437566), (234, 349820576), (252, 324833392), (273, 299846208), (288, 284229218), (312, 262365432), (336, 243625044), (364, 224884656), (416, 196774074), (448, 182718783), (463, 176799168), (468, 174910288), (504, 162416696), (546, 149923104), (576, 142114609), (624, 131182716), (672, 121812522), (728, 112442328), (819, 99948736), (832, 98387037), (926, 88399584), (936, 87455144), (1008, 81208348), (1092, 74961552), (1248, 65591358), (1344, 60906261), (1389, 58933056), (1456, 56221164), (1638, 49974368), (1852, 44199792), (1872, 43727572), (2016, 40604174), (2184, 37480776), (2496, 32795679), (2778, 29466528), (2912, 28110582), (3241, 25257024), (3276, 24987184), (3373, 24268608), (3704, 22099896), (3744, 21863786), (4032, 20302087), (4167, 19644352), (4368, 18740388), (5556, 14733264), (5824, 14055291), (6019, 13599936), (6482, 12628512), (6552, 12493592), (6746, 12134304), (7408, 11049948), (7488, 10931893), (8334, 9822176), (8736, 9370194), (9723, 8419008), (10119, 8089536), (11112, 7366632), (12038, 6799968), (12964, 6314256), (13104, 6246796), (13492, 6067152), (14816, 5524974), (16668, 4911088), (17472, 4685097), (18057, 4533312), (19446, 4209504), (20238, 4044768), (22224, 3683316), (23611, 3466944), (24076, 3399984), (25928, 3157128), (26208, 3123398), (26984, 3033576), (29169, 2806336), (29632, 2762487), (30357, 2696512), (33336, 2455544), (36114, 2266656), (38892, 2104752), (40476, 2022384), (42133, 1942848), (43849, 1866816), (44448, 1841658), (47222, 1733472), (48152, 1699992), (51856, 1578564), (52416, 1561699), (53968, 1516788), (54171, 1511104), (58338, 1403168), (60714, 1348256), (66672, 1227772), (70833, 1155648), (72228, 1133328), (77784, 1052376), (80952, 1011192), (84266, 971424), (87698, 933408), (88896, 920829), (94444, 866736), (96304, 849996), (103712, 789282), (107936, 758394), (108342, 755552), (116676, 701584), (121428, 674128), (126399, 647616), (131547, 622272), (133344, 613886), (141666, 577824), (144456, 566664), (155568, 526188), (161904, 505596), (168532, 485712), (175396, 466704), (188888, 433368), (192608, 424998), (207424, 394641), (212499, 385216), (215872, 379197), (216684, 377776), (233352, 350792), (242856, 337064), (252798, 323808), (263094, 311136), (266688, 306943), (283332, 288912)]