826846384

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2683

約数の個数: 120

約数和(自身を含む): 2072450688

約数和(自身を除く): 1245604304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1519, 1612, 1736, 2548, 2617, 2821, 3038, 3224, 3472, 5096, 5234, 5642, 6076, 6448, 10192, 10468, 11284, 12152, 18319, 19747, 20936, 22568, 24304, 34021, 36638, 39494, 41872, 45136, 68042, 73276, 78988, 81127, 128233, 136084, 146552, 157976, 162254, 238147, 256466, 272168, 293104, 315952, 324508, 476294, 512932, 544336, 567889, 649016, 952588, 1025864, 1054651, 1135778, 1298032, 1667029, 1905176, 2051728, 2109302, 2271556, 3334058, 3810352, 3975223, 4218604, 4543112, 6668116, 7382557, 7950446, 8437208, 9086224, 13336232, 14765114, 15900892, 16874416, 26672464, 29530228, 31801784, 51677899, 59060456, 63603568, 103355798, 118120912, 206711596, 413423192, 826846384]

約数ペア:

[(1, 826846384), (2, 413423192), (4, 206711596), (7, 118120912), (8, 103355798), (13, 63603568), (14, 59060456), (16, 51677899), (26, 31801784), (28, 29530228), (31, 26672464), (49, 16874416), (52, 15900892), (56, 14765114), (62, 13336232), (91, 9086224), (98, 8437208), (104, 7950446), (112, 7382557), (124, 6668116), (182, 4543112), (196, 4218604), (208, 3975223), (217, 3810352), (248, 3334058), (364, 2271556), (392, 2109302), (403, 2051728), (434, 1905176), (496, 1667029), (637, 1298032), (728, 1135778), (784, 1054651), (806, 1025864), (868, 952588), (1274, 649016), (1456, 567889), (1519, 544336), (1612, 512932), (1736, 476294), (2548, 324508), (2617, 315952), (2821, 293104), (3038, 272168), (3224, 256466), (3472, 238147), (5096, 162254), (5234, 157976), (5642, 146552), (6076, 136084), (6448, 128233), (10192, 81127), (10468, 78988), (11284, 73276), (12152, 68042), (18319, 45136), (19747, 41872), (20936, 39494), (22568, 36638), (24304, 34021)]