1278435539136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{41843}}^1$

素因数の和:42171

約数の個数: 224

約数和(自身を含む): 3918044528640

約数和(自身を除く): 2639608989504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 179, 192, 224, 254, 336, 358, 381, 448, 508, 537, 672, 716, 762, 889, 1016, 1074, 1253, 1344, 1432, 1524, 1778, 2032, 2148, 2506, 2667, 2864, 3048, 3556, 3759, 4064, 4296, 5012, 5334, 5728, 6096, 7112, 7518, 8128, 8592, 10024, 10668, 11456, 12192, 14224, 15036, 17184, 20048, 21336, 22733, 24384, 28448, 30072, 34368, 40096, 41843, 42672, 45466, 56896, 60144, 68199, 80192, 83686, 85344, 90932, 120288, 125529, 136398, 159131, 167372, 170688, 181864, 240576, 251058, 272796, 292901, 318262, 334744, 363728, 477393, 502116, 545592, 585802, 636524, 669488, 727456, 878703, 954786, 1004232, 1091184, 1171604, 1273048, 1338976, 1454912, 1757406, 1909572, 2008464, 2182368, 2343208, 2546096, 2677952, 3514812, 3819144, 4016928, 4364736, 4686416, 5092192, 5314061, 7029624, 7489897, 7638288, 8033856, 9372832, 10184384, 10628122, 14059248, 14979794, 15276576, 15942183, 18745664, 21256244, 22469691, 28118496, 29959588, 30553152, 31884366, 37198427, 42512488, 44939382, 52429279, 56236992, 59919176, 63768732, 74396854, 85024976, 89878764, 104858558, 111595281, 119838352, 127537464, 148793708, 157287837, 170049952, 179757528, 209717116, 223190562, 239676704, 255074928, 297587416, 314575674, 340099904, 359515056, 419434232, 446381124, 479353408, 510149856, 595174832, 629151348, 719030112, 838868464, 892762248, 951216919, 1020299712, 1190349664, 1258302696, 1438060224, 1677736928, 1785524496, 1902433838, 2380699328, 2516605392, 2853650757, 3355473856, 3571048992, 3804867676, 5033210784, 5707301514, 6658518433, 7142097984, 7609735352, 10066421568, 11414603028, 13317036866, 15219470704, 19975555299, 22829206056, 26634073732, 30438941408, 39951110598, 45658412112, 53268147464, 60877882816, 79902221196, 91316824224, 106536294928, 159804442392, 182633648448, 213072589856, 319608884784, 426145179712, 639217769568, 1278435539136]

約数ペア:

[(1, 1278435539136), (2, 639217769568), (3, 426145179712), (4, 319608884784), (6, 213072589856), (7, 182633648448), (8, 159804442392), (12, 106536294928), (14, 91316824224), (16, 79902221196), (21, 60877882816), (24, 53268147464), (28, 45658412112), (32, 39951110598), (42, 30438941408), (48, 26634073732), (56, 22829206056), (64, 19975555299), (84, 15219470704), (96, 13317036866), (112, 11414603028), (127, 10066421568), (168, 7609735352), (179, 7142097984), (192, 6658518433), (224, 5707301514), (254, 5033210784), (336, 3804867676), (358, 3571048992), (381, 3355473856), (448, 2853650757), (508, 2516605392), (537, 2380699328), (672, 1902433838), (716, 1785524496), (762, 1677736928), (889, 1438060224), (1016, 1258302696), (1074, 1190349664), (1253, 1020299712), (1344, 951216919), (1432, 892762248), (1524, 838868464), (1778, 719030112), (2032, 629151348), (2148, 595174832), (2506, 510149856), (2667, 479353408), (2864, 446381124), (3048, 419434232), (3556, 359515056), (3759, 340099904), (4064, 314575674), (4296, 297587416), (5012, 255074928), (5334, 239676704), (5728, 223190562), (6096, 209717116), (7112, 179757528), (7518, 170049952), (8128, 157287837), (8592, 148793708), (10024, 127537464), (10668, 119838352), (11456, 111595281), (12192, 104858558), (14224, 89878764), (15036, 85024976), (17184, 74396854), (20048, 63768732), (21336, 59919176), (22733, 56236992), (24384, 52429279), (28448, 44939382), (30072, 42512488), (34368, 37198427), (40096, 31884366), (41843, 30553152), (42672, 29959588), (45466, 28118496), (56896, 22469691), (60144, 21256244), (68199, 18745664), (80192, 15942183), (83686, 15276576), (85344, 14979794), (90932, 14059248), (120288, 10628122), (125529, 10184384), (136398, 9372832), (159131, 8033856), (167372, 7638288), (170688, 7489897), (181864, 7029624), (240576, 5314061), (251058, 5092192), (272796, 4686416), (292901, 4364736), (318262, 4016928), (334744, 3819144), (363728, 3514812), (477393, 2677952), (502116, 2546096), (545592, 2343208), (585802, 2182368), (636524, 2008464), (669488, 1909572), (727456, 1757406), (878703, 1454912), (954786, 1338976), (1004232, 1273048), (1091184, 1171604)]