141421504

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 351129600

約数和(自身を除く): 209708096

約数列:

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

約数ペア:

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