18957275232

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:403

約数の個数: 384

約数和(自身を含む): 61794432000

約数和(自身を除く): 42837156768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 157, 168, 193, 196, 224, 228, 266, 294, 304, 314, 336, 343, 386, 392, 399, 456, 471, 532, 579, 588, 608, 628, 672, 686, 772, 784, 798, 912, 931, 942, 1029, 1064, 1099, 1158, 1176, 1256, 1351, 1372, 1544, 1568, 1596, 1824, 1862, 1884, 2058, 2128, 2198, 2316, 2352, 2512, 2702, 2744, 2793, 2983, 3088, 3192, 3297, 3667, 3724, 3768, 4053, 4116, 4256, 4396, 4632, 4704, 5024, 5404, 5488, 5586, 5966, 6176, 6384, 6517, 6594, 7334, 7448, 7536, 7693, 8106, 8232, 8792, 8949, 9264, 9457, 10808, 10976, 11001, 11172, 11932, 12768, 13034, 13188, 14668, 14896, 15072, 15386, 16212, 16464, 17584, 17898, 18528, 18914, 19551, 20881, 21616, 22002, 22344, 23079, 23864, 25669, 26068, 26376, 28371, 29336, 29792, 30301, 30772, 32424, 32928, 35168, 35796, 37828, 39102, 41762, 43232, 44004, 44688, 46158, 47728, 51338, 52136, 52752, 53851, 56742, 58672, 60602, 61544, 62643, 64848, 66199, 71592, 75656, 77007, 78204, 83524, 88008, 89376, 90903, 92316, 95456, 102676, 104272, 105504, 107702, 113484, 117344, 121204, 123088, 125286, 129696, 132398, 143184, 146167, 151312, 154014, 156408, 161553, 167048, 176016, 179683, 181806, 184632, 198597, 205352, 208544, 212107, 215404, 226968, 242408, 246176, 250572, 264796, 286368, 292334, 302624, 308028, 312816, 323106, 334096, 352032, 359366, 363612, 369264, 397194, 410704, 424214, 430808, 438501, 453936, 484816, 501144, 529592, 539049, 575719, 584668, 616056, 625632, 636321, 646212, 668192, 718732, 727224, 738528, 794388, 821408, 848428, 861616, 877002, 907872, 969632, 1002288, 1023169, 1059184, 1078098, 1151438, 1169336, 1232112, 1257781, 1272642, 1292424, 1437464, 1454448, 1484749, 1588776, 1696856, 1723232, 1727157, 1754004, 2004576, 2046338, 2118368, 2156196, 2302876, 2338672, 2464224, 2515562, 2545284, 2584848, 2874928, 2908896, 2969498, 3069507, 3177552, 3393712, 3454314, 3508008, 3773343, 4030033, 4092676, 4312392, 4454247, 4605752, 4677344, 5031124, 5090568, 5169696, 5749856, 5938996, 6139014, 6355104, 6787424, 6908628, 7016016, 7546686, 8060066, 8185352, 8624784, 8908494, 9211504, 10062248, 10181136, 10393243, 11877992, 12090099, 12278028, 13817256, 14032032, 15093372, 16120132, 16370704, 17249568, 17816988, 18423008, 20124496, 20362272, 20786486, 23755984, 24180198, 24556056, 27634512, 28210231, 30186744, 31179729, 32240264, 32741408, 35633976, 40248992, 41572972, 47511968, 48360396, 49112112, 55269024, 56420462, 60373488, 62359458, 64480528, 71267952, 83145944, 84630693, 96720792, 98224224, 112840924, 120746976, 124718916, 128961056, 142535904, 166291888, 169261386, 193441584, 197471617, 225681848, 249437832, 332583776, 338522772, 386883168, 394943234, 451363696, 498875664, 592414851, 677045544, 789886468, 902727392, 997751328, 1184829702, 1354091088, 1579772936, 2369659404, 2708182176, 3159545872, 4739318808, 6319091744, 9478637616, 18957275232]

約数ペア:

[(1, 18957275232), (2, 9478637616), (3, 6319091744), (4, 4739318808), (6, 3159545872), (7, 2708182176), (8, 2369659404), (12, 1579772936), (14, 1354091088), (16, 1184829702), (19, 997751328), (21, 902727392), (24, 789886468), (28, 677045544), (32, 592414851), (38, 498875664), (42, 451363696), (48, 394943234), (49, 386883168), (56, 338522772), (57, 332583776), (76, 249437832), (84, 225681848), (96, 197471617), (98, 193441584), (112, 169261386), (114, 166291888), (133, 142535904), (147, 128961056), (152, 124718916), (157, 120746976), (168, 112840924), (193, 98224224), (196, 96720792), (224, 84630693), (228, 83145944), (266, 71267952), (294, 64480528), (304, 62359458), (314, 60373488), (336, 56420462), (343, 55269024), (386, 49112112), (392, 48360396), (399, 47511968), (456, 41572972), (471, 40248992), (532, 35633976), (579, 32741408), (588, 32240264), (608, 31179729), (628, 30186744), (672, 28210231), (686, 27634512), (772, 24556056), (784, 24180198), (798, 23755984), (912, 20786486), (931, 20362272), (942, 20124496), (1029, 18423008), (1064, 17816988), (1099, 17249568), (1158, 16370704), (1176, 16120132), (1256, 15093372), (1351, 14032032), (1372, 13817256), (1544, 12278028), (1568, 12090099), (1596, 11877992), (1824, 10393243), (1862, 10181136), (1884, 10062248), (2058, 9211504), (2128, 8908494), (2198, 8624784), (2316, 8185352), (2352, 8060066), (2512, 7546686), (2702, 7016016), (2744, 6908628), (2793, 6787424), (2983, 6355104), (3088, 6139014), (3192, 5938996), (3297, 5749856), (3667, 5169696), (3724, 5090568), (3768, 5031124), (4053, 4677344), (4116, 4605752), (4256, 4454247), (4396, 4312392), (4632, 4092676), (4704, 4030033), (5024, 3773343), (5404, 3508008), (5488, 3454314), (5586, 3393712), (5966, 3177552), (6176, 3069507), (6384, 2969498), (6517, 2908896), (6594, 2874928), (7334, 2584848), (7448, 2545284), (7536, 2515562), (7693, 2464224), (8106, 2338672), (8232, 2302876), (8792, 2156196), (8949, 2118368), (9264, 2046338), (9457, 2004576), (10808, 1754004), (10976, 1727157), (11001, 1723232), (11172, 1696856), (11932, 1588776), (12768, 1484749), (13034, 1454448), (13188, 1437464), (14668, 1292424), (14896, 1272642), (15072, 1257781), (15386, 1232112), (16212, 1169336), (16464, 1151438), (17584, 1078098), (17898, 1059184), (18528, 1023169), (18914, 1002288), (19551, 969632), (20881, 907872), (21616, 877002), (22002, 861616), (22344, 848428), (23079, 821408), (23864, 794388), (25669, 738528), (26068, 727224), (26376, 718732), (28371, 668192), (29336, 646212), (29792, 636321), (30301, 625632), (30772, 616056), (32424, 584668), (32928, 575719), (35168, 539049), (35796, 529592), (37828, 501144), (39102, 484816), (41762, 453936), (43232, 438501), (44004, 430808), (44688, 424214), (46158, 410704), (47728, 397194), (51338, 369264), (52136, 363612), (52752, 359366), (53851, 352032), (56742, 334096), (58672, 323106), (60602, 312816), (61544, 308028), (62643, 302624), (64848, 292334), (66199, 286368), (71592, 264796), (75656, 250572), (77007, 246176), (78204, 242408), (83524, 226968), (88008, 215404), (89376, 212107), (90903, 208544), (92316, 205352), (95456, 198597), (102676, 184632), (104272, 181806), (105504, 179683), (107702, 176016), (113484, 167048), (117344, 161553), (121204, 156408), (123088, 154014), (125286, 151312), (129696, 146167), (132398, 143184)]