20952752352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{59617}}^1$

素因数の和:60160

約数の個数: 96

約数和(自身を含む): 62979501312

約数和(自身を除く): 42026748960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 523, 672, 1046, 1569, 2092, 3138, 3661, 4184, 6276, 7322, 8368, 10983, 12552, 14644, 16736, 21966, 25104, 29288, 43932, 50208, 58576, 59617, 87864, 117152, 119234, 175728, 178851, 238468, 351456, 357702, 417319, 476936, 715404, 834638, 953872, 1251957, 1430808, 1669276, 1907744, 2503914, 2861616, 3338552, 5007828, 5723232, 6677104, 10015656, 13354208, 20031312, 31179691, 40062624, 62359382, 93539073, 124718764, 187078146, 218257837, 249437528, 374156292, 436515674, 498875056, 654773511, 748312584, 873031348, 997750112, 1309547022, 1496625168, 1746062696, 2619094044, 2993250336, 3492125392, 5238188088, 6984250784, 10476376176, 20952752352]

約数ペア:

[(1, 20952752352), (2, 10476376176), (3, 6984250784), (4, 5238188088), (6, 3492125392), (7, 2993250336), (8, 2619094044), (12, 1746062696), (14, 1496625168), (16, 1309547022), (21, 997750112), (24, 873031348), (28, 748312584), (32, 654773511), (42, 498875056), (48, 436515674), (56, 374156292), (84, 249437528), (96, 218257837), (112, 187078146), (168, 124718764), (224, 93539073), (336, 62359382), (523, 40062624), (672, 31179691), (1046, 20031312), (1569, 13354208), (2092, 10015656), (3138, 6677104), (3661, 5723232), (4184, 5007828), (6276, 3338552), (7322, 2861616), (8368, 2503914), (10983, 1907744), (12552, 1669276), (14644, 1430808), (16736, 1251957), (21966, 953872), (25104, 834638), (29288, 715404), (43932, 476936), (50208, 417319), (58576, 357702), (59617, 351456), (87864, 238468), (117152, 178851), (119234, 175728)]