282843008

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 705024000

約数和(自身を除く): 422180992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 599, 868, 896, 952, 992, 1054, 1088, 1198, 1736, 1904, 1984, 2108, 2176, 2396, 3472, 3689, 3808, 3968, 4193, 4216, 4792, 6944, 7378, 7616, 8386, 8432, 9584, 10183, 13888, 14756, 15232, 16772, 16864, 18569, 19168, 20366, 27776, 29512, 33544, 33728, 37138, 38336, 40732, 59024, 67088, 67456, 71281, 74276, 76672, 81464, 118048, 129983, 134176, 142562, 148552, 162928, 236096, 259966, 268352, 285124, 297104, 315673, 325856, 472192, 519932, 536704, 570248, 594208, 631346, 651712, 1039864, 1140496, 1188416, 1262692, 1303424, 2079728, 2209711, 2280992, 2376832, 2525384, 4159456, 4419422, 4561984, 5050768, 8318912, 8838844, 9123968, 10101536, 16637824, 17677688, 20203072, 35355376, 40406144, 70710752, 141421504, 282843008]

約数ペア:

[(1, 282843008), (2, 141421504), (4, 70710752), (7, 40406144), (8, 35355376), (14, 20203072), (16, 17677688), (17, 16637824), (28, 10101536), (31, 9123968), (32, 8838844), (34, 8318912), (56, 5050768), (62, 4561984), (64, 4419422), (68, 4159456), (112, 2525384), (119, 2376832), (124, 2280992), (128, 2209711), (136, 2079728), (217, 1303424), (224, 1262692), (238, 1188416), (248, 1140496), (272, 1039864), (434, 651712), (448, 631346), (476, 594208), (496, 570248), (527, 536704), (544, 519932), (599, 472192), (868, 325856), (896, 315673), (952, 297104), (992, 285124), (1054, 268352), (1088, 259966), (1198, 236096), (1736, 162928), (1904, 148552), (1984, 142562), (2108, 134176), (2176, 129983), (2396, 118048), (3472, 81464), (3689, 76672), (3808, 74276), (3968, 71281), (4193, 67456), (4216, 67088), (4792, 59024), (6944, 40732), (7378, 38336), (7616, 37138), (8386, 33728), (8432, 33544), (9584, 29512), (10183, 27776), (13888, 20366), (14756, 19168), (15232, 18569), (16772, 16864)]