977882752

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2190

約数の個数: 128

約数和(自身を含む): 2481684480

約数和(自身を除く): 1503801728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 128, 154, 176, 188, 224, 308, 329, 352, 376, 448, 517, 616, 658, 704, 752, 896, 1034, 1232, 1316, 1408, 1504, 2068, 2111, 2464, 2632, 3008, 3619, 4136, 4222, 4928, 5264, 6016, 7238, 8272, 8444, 9856, 10528, 14476, 14777, 16544, 16888, 21056, 23221, 28952, 29554, 33088, 33776, 42112, 46442, 57904, 59108, 66176, 67552, 92884, 99217, 115808, 118216, 135104, 162547, 185768, 198434, 231616, 236432, 270208, 325094, 371536, 396868, 463232, 472864, 650188, 694519, 743072, 793736, 945728, 1091387, 1300376, 1389038, 1486144, 1587472, 1891456, 2182774, 2600752, 2778076, 2972288, 3174944, 4365548, 5201504, 5556152, 6349888, 7639709, 8731096, 10403008, 11112304, 12699776, 15279418, 17462192, 20806016, 22224608, 30558836, 34924384, 44449216, 61117672, 69848768, 88898432, 122235344, 139697536, 244470688, 488941376, 977882752]

約数ペア:

[(1, 977882752), (2, 488941376), (4, 244470688), (7, 139697536), (8, 122235344), (11, 88898432), (14, 69848768), (16, 61117672), (22, 44449216), (28, 34924384), (32, 30558836), (44, 22224608), (47, 20806016), (56, 17462192), (64, 15279418), (77, 12699776), (88, 11112304), (94, 10403008), (112, 8731096), (128, 7639709), (154, 6349888), (176, 5556152), (188, 5201504), (224, 4365548), (308, 3174944), (329, 2972288), (352, 2778076), (376, 2600752), (448, 2182774), (517, 1891456), (616, 1587472), (658, 1486144), (704, 1389038), (752, 1300376), (896, 1091387), (1034, 945728), (1232, 793736), (1316, 743072), (1408, 694519), (1504, 650188), (2068, 472864), (2111, 463232), (2464, 396868), (2632, 371536), (3008, 325094), (3619, 270208), (4136, 236432), (4222, 231616), (4928, 198434), (5264, 185768), (6016, 162547), (7238, 135104), (8272, 118216), (8444, 115808), (9856, 99217), (10528, 92884), (14476, 67552), (14777, 66176), (16544, 59108), (16888, 57904), (21056, 46442), (23221, 42112), (28952, 33776), (29554, 33088)]