140786184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 472780800

約数和(自身を除く): 331994616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 37, 42, 44, 56, 58, 66, 71, 74, 77, 84, 87, 88, 111, 116, 132, 142, 148, 154, 168, 174, 203, 213, 222, 231, 232, 259, 264, 284, 296, 308, 319, 348, 406, 407, 426, 444, 462, 497, 518, 568, 609, 616, 638, 696, 777, 781, 812, 814, 852, 888, 924, 957, 994, 1036, 1073, 1218, 1221, 1276, 1491, 1554, 1562, 1624, 1628, 1704, 1848, 1914, 1988, 2059, 2072, 2146, 2233, 2343, 2436, 2442, 2552, 2627, 2849, 2982, 3108, 3124, 3219, 3256, 3828, 3976, 4118, 4292, 4466, 4686, 4872, 4884, 5254, 5467, 5698, 5964, 6177, 6216, 6248, 6438, 6699, 7511, 7656, 7881, 8236, 8547, 8584, 8932, 9372, 9768, 10508, 10934, 11396, 11803, 11928, 12354, 12876, 13398, 14413, 15022, 15762, 16401, 16472, 17094, 17864, 18389, 18744, 21016, 21868, 22533, 22649, 22792, 23606, 24708, 25752, 26796, 28826, 28897, 30044, 31524, 32802, 34188, 35409, 36778, 43239, 43736, 45066, 45298, 47212, 49416, 53592, 55167, 57652, 57794, 60088, 63048, 65604, 67947, 68376, 70818, 73556, 76183, 82621, 86478, 86691, 90132, 90596, 94424, 110334, 115304, 115588, 131208, 135894, 141636, 147112, 152366, 158543, 165242, 172956, 173382, 180264, 181192, 202279, 220668, 228549, 231176, 247863, 271788, 283272, 304732, 317086, 330484, 345912, 346764, 404558, 441336, 457098, 475629, 495726, 533281, 543576, 606837, 609464, 634172, 660968, 693528, 809116, 838013, 914196, 951258, 991452, 1066562, 1213674, 1268344, 1599843, 1618232, 1676026, 1828392, 1902516, 1982904, 2133124, 2427348, 2514039, 3199686, 3352052, 3805032, 4266248, 4854696, 5028078, 5866091, 6399372, 6704104, 10056156, 11732182, 12798744, 17598273, 20112312, 23464364, 35196546, 46928728, 70393092, 140786184]

約数ペア:

[(1, 140786184), (2, 70393092), (3, 46928728), (4, 35196546), (6, 23464364), (7, 20112312), (8, 17598273), (11, 12798744), (12, 11732182), (14, 10056156), (21, 6704104), (22, 6399372), (24, 5866091), (28, 5028078), (29, 4854696), (33, 4266248), (37, 3805032), (42, 3352052), (44, 3199686), (56, 2514039), (58, 2427348), (66, 2133124), (71, 1982904), (74, 1902516), (77, 1828392), (84, 1676026), (87, 1618232), (88, 1599843), (111, 1268344), (116, 1213674), (132, 1066562), (142, 991452), (148, 951258), (154, 914196), (168, 838013), (174, 809116), (203, 693528), (213, 660968), (222, 634172), (231, 609464), (232, 606837), (259, 543576), (264, 533281), (284, 495726), (296, 475629), (308, 457098), (319, 441336), (348, 404558), (406, 346764), (407, 345912), (426, 330484), (444, 317086), (462, 304732), (497, 283272), (518, 271788), (568, 247863), (609, 231176), (616, 228549), (638, 220668), (696, 202279), (777, 181192), (781, 180264), (812, 173382), (814, 172956), (852, 165242), (888, 158543), (924, 152366), (957, 147112), (994, 141636), (1036, 135894), (1073, 131208), (1218, 115588), (1221, 115304), (1276, 110334), (1491, 94424), (1554, 90596), (1562, 90132), (1624, 86691), (1628, 86478), (1704, 82621), (1848, 76183), (1914, 73556), (1988, 70818), (2059, 68376), (2072, 67947), (2146, 65604), (2233, 63048), (2343, 60088), (2436, 57794), (2442, 57652), (2552, 55167), (2627, 53592), (2849, 49416), (2982, 47212), (3108, 45298), (3124, 45066), (3219, 43736), (3256, 43239), (3828, 36778), (3976, 35409), (4118, 34188), (4292, 32802), (4466, 31524), (4686, 30044), (4872, 28897), (4884, 28826), (5254, 26796), (5467, 25752), (5698, 24708), (5964, 23606), (6177, 22792), (6216, 22649), (6248, 22533), (6438, 21868), (6699, 21016), (7511, 18744), (7656, 18389), (7881, 17864), (8236, 17094), (8547, 16472), (8584, 16401), (8932, 15762), (9372, 15022), (9768, 14413), (10508, 13398), (10934, 12876), (11396, 12354), (11803, 11928)]