905204542368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{225143}}^1$

素因数の和:225387

約数の個数: 192

約数和(自身を含む): 2817751007232

約数和(自身を除く): 1912546464864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 193, 217, 224, 248, 336, 372, 386, 434, 496, 579, 651, 672, 744, 772, 868, 992, 1158, 1302, 1351, 1488, 1544, 1736, 2316, 2604, 2702, 2976, 3088, 3472, 4053, 4632, 5208, 5404, 5983, 6176, 6944, 8106, 9264, 10416, 10808, 11966, 16212, 17949, 18528, 20832, 21616, 23932, 32424, 35898, 41881, 43232, 47864, 64848, 71796, 83762, 95728, 125643, 129696, 143592, 167524, 191456, 225143, 251286, 287184, 335048, 450286, 502572, 574368, 670096, 675429, 900572, 1005144, 1340192, 1350858, 1576001, 1801144, 2010288, 2701716, 3152002, 3602288, 4020576, 4728003, 5403432, 6304004, 6979433, 7204576, 9456006, 10806864, 12608008, 13958866, 18912012, 20938299, 21613728, 25216016, 27917732, 37824024, 41876598, 43452599, 48856031, 50432032, 55835464, 75648048, 83753196, 86905198, 97712062, 111670928, 130357797, 146568093, 151296096, 167506392, 173810396, 195424124, 223341856, 260715594, 293136186, 304168193, 335012784, 347620792, 390848248, 521431188, 586272372, 608336386, 670025568, 695241584, 781696496, 912504579, 1042862376, 1172544744, 1216672772, 1347030569, 1390483168, 1563392992, 1825009158, 2085724752, 2345089488, 2433345544, 2694061138, 3650018316, 4041091707, 4171449504, 4690178976, 4866691088, 5388122276, 7300036632, 8082183414, 9429213983, 9733382176, 10776244552, 14600073264, 16164366828, 18858427966, 21552489104, 28287641949, 29200146528, 32328733656, 37716855932, 43104978208, 56575283898, 64657467312, 75433711864, 113150567796, 129314934624, 150867423728, 226301135592, 301734847456, 452602271184, 905204542368]

約数ペア:

[(1, 905204542368), (2, 452602271184), (3, 301734847456), (4, 226301135592), (6, 150867423728), (7, 129314934624), (8, 113150567796), (12, 75433711864), (14, 64657467312), (16, 56575283898), (21, 43104978208), (24, 37716855932), (28, 32328733656), (31, 29200146528), (32, 28287641949), (42, 21552489104), (48, 18858427966), (56, 16164366828), (62, 14600073264), (84, 10776244552), (93, 9733382176), (96, 9429213983), (112, 8082183414), (124, 7300036632), (168, 5388122276), (186, 4866691088), (193, 4690178976), (217, 4171449504), (224, 4041091707), (248, 3650018316), (336, 2694061138), (372, 2433345544), (386, 2345089488), (434, 2085724752), (496, 1825009158), (579, 1563392992), (651, 1390483168), (672, 1347030569), (744, 1216672772), (772, 1172544744), (868, 1042862376), (992, 912504579), (1158, 781696496), (1302, 695241584), (1351, 670025568), (1488, 608336386), (1544, 586272372), (1736, 521431188), (2316, 390848248), (2604, 347620792), (2702, 335012784), (2976, 304168193), (3088, 293136186), (3472, 260715594), (4053, 223341856), (4632, 195424124), (5208, 173810396), (5404, 167506392), (5983, 151296096), (6176, 146568093), (6944, 130357797), (8106, 111670928), (9264, 97712062), (10416, 86905198), (10808, 83753196), (11966, 75648048), (16212, 55835464), (17949, 50432032), (18528, 48856031), (20832, 43452599), (21616, 41876598), (23932, 37824024), (32424, 27917732), (35898, 25216016), (41881, 21613728), (43232, 20938299), (47864, 18912012), (64848, 13958866), (71796, 12608008), (83762, 10806864), (95728, 9456006), (125643, 7204576), (129696, 6979433), (143592, 6304004), (167524, 5403432), (191456, 4728003), (225143, 4020576), (251286, 3602288), (287184, 3152002), (335048, 2701716), (450286, 2010288), (502572, 1801144), (574368, 1576001), (670096, 1350858), (675429, 1340192), (900572, 1005144)]