124521894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 332513280

約数和(自身を除く): 207991386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 47, 54, 63, 86, 94, 126, 129, 141, 163, 189, 258, 282, 301, 326, 329, 378, 387, 423, 489, 602, 658, 774, 846, 903, 978, 987, 1141, 1161, 1269, 1467, 1806, 1974, 2021, 2282, 2322, 2538, 2709, 2934, 2961, 3423, 4042, 4401, 5418, 5922, 6063, 6846, 7009, 7661, 8127, 8802, 8883, 10269, 12126, 14018, 14147, 15322, 16254, 17766, 18189, 20538, 21027, 22983, 28294, 30807, 36378, 42054, 42441, 45966, 49063, 53627, 54567, 61614, 63081, 68949, 84882, 98126, 107254, 109134, 126162, 127323, 137898, 147189, 160881, 189243, 206847, 254646, 294378, 321762, 329423, 378486, 381969, 413694, 441567, 482643, 658846, 763938, 883134, 965286, 988269, 1324701, 1447929, 1976538, 2305961, 2649402, 2895858, 2964807, 4611922, 5929614, 6917883, 8894421, 13835766, 17788842, 20753649, 41507298, 62260947, 124521894]

約数ペア:

[(1, 124521894), (2, 62260947), (3, 41507298), (6, 20753649), (7, 17788842), (9, 13835766), (14, 8894421), (18, 6917883), (21, 5929614), (27, 4611922), (42, 2964807), (43, 2895858), (47, 2649402), (54, 2305961), (63, 1976538), (86, 1447929), (94, 1324701), (126, 988269), (129, 965286), (141, 883134), (163, 763938), (189, 658846), (258, 482643), (282, 441567), (301, 413694), (326, 381969), (329, 378486), (378, 329423), (387, 321762), (423, 294378), (489, 254646), (602, 206847), (658, 189243), (774, 160881), (846, 147189), (903, 137898), (978, 127323), (987, 126162), (1141, 109134), (1161, 107254), (1269, 98126), (1467, 84882), (1806, 68949), (1974, 63081), (2021, 61614), (2282, 54567), (2322, 53627), (2538, 49063), (2709, 45966), (2934, 42441), (2961, 42054), (3423, 36378), (4042, 30807), (4401, 28294), (5418, 22983), (5922, 21027), (6063, 20538), (6846, 18189), (7009, 17766), (7661, 16254), (8127, 15322), (8802, 14147), (8883, 14018), (10269, 12126)]