140924784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 240

約数和(自身を含む): 498718080

約数和(自身を除く): 357793296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 196, 208, 231, 264, 273, 286, 294, 308, 312, 336, 364, 392, 419, 429, 462, 528, 539, 546, 572, 588, 616, 624, 637, 728, 784, 838, 858, 924, 1001, 1078, 1092, 1144, 1176, 1232, 1257, 1274, 1456, 1617, 1676, 1716, 1848, 1911, 2002, 2156, 2184, 2288, 2352, 2514, 2548, 2933, 3003, 3234, 3352, 3432, 3696, 3822, 4004, 4312, 4368, 4609, 5028, 5096, 5447, 5866, 6006, 6468, 6704, 6864, 7007, 7644, 8008, 8624, 8799, 9218, 10056, 10192, 10894, 11732, 12012, 12936, 13827, 14014, 15288, 16016, 16341, 17598, 18436, 20112, 20531, 21021, 21788, 23464, 24024, 25872, 27654, 28028, 30576, 32263, 32682, 35196, 36872, 38129, 41062, 42042, 43576, 46928, 48048, 55308, 56056, 59917, 61593, 64526, 65364, 70392, 73744, 76258, 82124, 84084, 87152, 96789, 110616, 112112, 114387, 119834, 123186, 129052, 130728, 140784, 152516, 164248, 168168, 179751, 193578, 221232, 225841, 228774, 239668, 246372, 258104, 261456, 266903, 305032, 328496, 336336, 359502, 387156, 419419, 451682, 457548, 479336, 492744, 516208, 533806, 610064, 677523, 719004, 774312, 800709, 838838, 903364, 915096, 958672, 985488, 1067612, 1258257, 1355046, 1438008, 1548624, 1601418, 1677676, 1806728, 1830192, 2135224, 2516514, 2710092, 2876016, 2935933, 3202836, 3355352, 3613456, 4270448, 5033028, 5420184, 5871866, 6405672, 6710704, 8807799, 10066056, 10840368, 11743732, 12811344, 17615598, 20132112, 23487464, 35231196, 46974928, 70462392, 140924784]

約数ペア:

[(1, 140924784), (2, 70462392), (3, 46974928), (4, 35231196), (6, 23487464), (7, 20132112), (8, 17615598), (11, 12811344), (12, 11743732), (13, 10840368), (14, 10066056), (16, 8807799), (21, 6710704), (22, 6405672), (24, 5871866), (26, 5420184), (28, 5033028), (33, 4270448), (39, 3613456), (42, 3355352), (44, 3202836), (48, 2935933), (49, 2876016), (52, 2710092), (56, 2516514), (66, 2135224), (77, 1830192), (78, 1806728), (84, 1677676), (88, 1601418), (91, 1548624), (98, 1438008), (104, 1355046), (112, 1258257), (132, 1067612), (143, 985488), (147, 958672), (154, 915096), (156, 903364), (168, 838838), (176, 800709), (182, 774312), (196, 719004), (208, 677523), (231, 610064), (264, 533806), (273, 516208), (286, 492744), (294, 479336), (308, 457548), (312, 451682), (336, 419419), (364, 387156), (392, 359502), (419, 336336), (429, 328496), (462, 305032), (528, 266903), (539, 261456), (546, 258104), (572, 246372), (588, 239668), (616, 228774), (624, 225841), (637, 221232), (728, 193578), (784, 179751), (838, 168168), (858, 164248), (924, 152516), (1001, 140784), (1078, 130728), (1092, 129052), (1144, 123186), (1176, 119834), (1232, 114387), (1257, 112112), (1274, 110616), (1456, 96789), (1617, 87152), (1676, 84084), (1716, 82124), (1848, 76258), (1911, 73744), (2002, 70392), (2156, 65364), (2184, 64526), (2288, 61593), (2352, 59917), (2514, 56056), (2548, 55308), (2933, 48048), (3003, 46928), (3234, 43576), (3352, 42042), (3432, 41062), (3696, 38129), (3822, 36872), (4004, 35196), (4312, 32682), (4368, 32263), (4609, 30576), (5028, 28028), (5096, 27654), (5447, 25872), (5866, 24024), (6006, 23464), (6468, 21788), (6704, 21021), (6864, 20531), (7007, 20112), (7644, 18436), (8008, 17598), (8624, 16341), (8799, 16016), (9218, 15288), (10056, 14014), (10192, 13827), (10894, 12936), (11732, 12012)]