131669664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1267

約数の個数: 144

約数和(自身を含む): 419888448

約数和(自身を除く): 288218784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1217, 1288, 1568, 1932, 2208, 2254, 2352, 2434, 2576, 3381, 3651, 3864, 4508, 4704, 4868, 5152, 6762, 7302, 7728, 8519, 9016, 9736, 13524, 14604, 15456, 17038, 18032, 19472, 25557, 27048, 27991, 29208, 34076, 36064, 38944, 51114, 54096, 55982, 58416, 59633, 68152, 83973, 102228, 108192, 111964, 116832, 119266, 136304, 167946, 178899, 195937, 204456, 223928, 238532, 272608, 335892, 357798, 391874, 408912, 447856, 477064, 587811, 671784, 715596, 783748, 817824, 895712, 954128, 1175622, 1343568, 1371559, 1431192, 1567496, 1908256, 2351244, 2687136, 2743118, 2862384, 3134992, 4114677, 4702488, 5486236, 5724768, 6269984, 8229354, 9404976, 10972472, 16458708, 18809952, 21944944, 32917416, 43889888, 65834832, 131669664]

約数ペア:

[(1, 131669664), (2, 65834832), (3, 43889888), (4, 32917416), (6, 21944944), (7, 18809952), (8, 16458708), (12, 10972472), (14, 9404976), (16, 8229354), (21, 6269984), (23, 5724768), (24, 5486236), (28, 4702488), (32, 4114677), (42, 3134992), (46, 2862384), (48, 2743118), (49, 2687136), (56, 2351244), (69, 1908256), (84, 1567496), (92, 1431192), (96, 1371559), (98, 1343568), (112, 1175622), (138, 954128), (147, 895712), (161, 817824), (168, 783748), (184, 715596), (196, 671784), (224, 587811), (276, 477064), (294, 447856), (322, 408912), (336, 391874), (368, 357798), (392, 335892), (483, 272608), (552, 238532), (588, 223928), (644, 204456), (672, 195937), (736, 178899), (784, 167946), (966, 136304), (1104, 119266), (1127, 116832), (1176, 111964), (1217, 108192), (1288, 102228), (1568, 83973), (1932, 68152), (2208, 59633), (2254, 58416), (2352, 55982), (2434, 54096), (2576, 51114), (3381, 38944), (3651, 36064), (3864, 34076), (4508, 29208), (4704, 27991), (4868, 27048), (5152, 25557), (6762, 19472), (7302, 18032), (7728, 17038), (8519, 15456), (9016, 14604), (9736, 13524)]