142998912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 256

約数和(自身を含む): 505267200

約数和(自身を除く): 362268288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 257, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 514, 552, 576, 621, 644, 672, 736, 756, 771, 828, 864, 896, 966, 1008, 1028, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1542, 1656, 1728, 1799, 1932, 2016, 2056, 2208, 2313, 2484, 2576, 2688, 2898, 2944, 3024, 3084, 3312, 3456, 3598, 3864, 4032, 4112, 4347, 4416, 4626, 4968, 5152, 5397, 5796, 5911, 6048, 6168, 6624, 6939, 7196, 7728, 8064, 8224, 8694, 8832, 9252, 9936, 10304, 10794, 11592, 11822, 12096, 12336, 13248, 13878, 14392, 15456, 16191, 16448, 17388, 17733, 18504, 19872, 20608, 21588, 23184, 23644, 24192, 24672, 26496, 27756, 28784, 30912, 32382, 32896, 34776, 35466, 37008, 39744, 41377, 43176, 46368, 47288, 48573, 49344, 53199, 55512, 57568, 61824, 64764, 69552, 70932, 74016, 79488, 82754, 86352, 92736, 94576, 97146, 98688, 106398, 111024, 115136, 124131, 129528, 139104, 141864, 148032, 159597, 165508, 172704, 185472, 189152, 194292, 212796, 222048, 230272, 248262, 259056, 278208, 283728, 296064, 319194, 331016, 345408, 372393, 378304, 388584, 425592, 444096, 496524, 518112, 556416, 567456, 638388, 662032, 690816, 744786, 756608, 777168, 851184, 888192, 993048, 1036224, 1117179, 1134912, 1276776, 1324064, 1489572, 1554336, 1702368, 1986096, 2072448, 2234358, 2269824, 2553552, 2648128, 2979144, 3108672, 3404736, 3972192, 4468716, 5107104, 5296256, 5958288, 6217344, 6809472, 7944384, 8937432, 10214208, 11916576, 15888768, 17874864, 20428416, 23833152, 35749728, 47666304, 71499456, 142998912]

約数ペア:

[(1, 142998912), (2, 71499456), (3, 47666304), (4, 35749728), (6, 23833152), (7, 20428416), (8, 17874864), (9, 15888768), (12, 11916576), (14, 10214208), (16, 8937432), (18, 7944384), (21, 6809472), (23, 6217344), (24, 5958288), (27, 5296256), (28, 5107104), (32, 4468716), (36, 3972192), (42, 3404736), (46, 3108672), (48, 2979144), (54, 2648128), (56, 2553552), (63, 2269824), (64, 2234358), (69, 2072448), (72, 1986096), (84, 1702368), (92, 1554336), (96, 1489572), (108, 1324064), (112, 1276776), (126, 1134912), (128, 1117179), (138, 1036224), (144, 993048), (161, 888192), (168, 851184), (184, 777168), (189, 756608), (192, 744786), (207, 690816), (216, 662032), (224, 638388), (252, 567456), (257, 556416), (276, 518112), (288, 496524), (322, 444096), (336, 425592), (368, 388584), (378, 378304), (384, 372393), (414, 345408), (432, 331016), (448, 319194), (483, 296064), (504, 283728), (514, 278208), (552, 259056), (576, 248262), (621, 230272), (644, 222048), (672, 212796), (736, 194292), (756, 189152), (771, 185472), (828, 172704), (864, 165508), (896, 159597), (966, 148032), (1008, 141864), (1028, 139104), (1104, 129528), (1152, 124131), (1242, 115136), (1288, 111024), (1344, 106398), (1449, 98688), (1472, 97146), (1512, 94576), (1542, 92736), (1656, 86352), (1728, 82754), (1799, 79488), (1932, 74016), (2016, 70932), (2056, 69552), (2208, 64764), (2313, 61824), (2484, 57568), (2576, 55512), (2688, 53199), (2898, 49344), (2944, 48573), (3024, 47288), (3084, 46368), (3312, 43176), (3456, 41377), (3598, 39744), (3864, 37008), (4032, 35466), (4112, 34776), (4347, 32896), (4416, 32382), (4626, 30912), (4968, 28784), (5152, 27756), (5397, 26496), (5796, 24672), (5911, 24192), (6048, 23644), (6168, 23184), (6624, 21588), (6939, 20608), (7196, 19872), (7728, 18504), (8064, 17733), (8224, 17388), (8694, 16448), (8832, 16191), (9252, 15456), (9936, 14392), (10304, 13878), (10794, 13248), (11592, 12336), (11822, 12096)]