20761568352

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3432799}}^1$

素因数の和:3432825

約数の個数: 96

約数和(自身を含む): 69205248000

約数和(自身を除く): 48443679648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3432799, 6865598, 10298397, 13731196, 20596794, 24029593, 27462392, 30895191, 41193588, 48059186, 54924784, 61790382, 72088779, 82387176, 92685573, 96118372, 109849568, 123580764, 144177558, 164774352, 185371146, 192236744, 216266337, 247161528, 288355116, 329548704, 370742292, 384473488, 432532674, 494323056, 576710232, 648799011, 741484584, 768946976, 865065348, 988646112, 1153420464, 1297598022, 1482969168, 1730130696, 2306840928, 2595196044, 2965938336, 3460261392, 5190392088, 6920522784, 10380784176, 20761568352]

約数ペア:

[(1, 20761568352), (2, 10380784176), (3, 6920522784), (4, 5190392088), (6, 3460261392), (7, 2965938336), (8, 2595196044), (9, 2306840928), (12, 1730130696), (14, 1482969168), (16, 1297598022), (18, 1153420464), (21, 988646112), (24, 865065348), (27, 768946976), (28, 741484584), (32, 648799011), (36, 576710232), (42, 494323056), (48, 432532674), (54, 384473488), (56, 370742292), (63, 329548704), (72, 288355116), (84, 247161528), (96, 216266337), (108, 192236744), (112, 185371146), (126, 164774352), (144, 144177558), (168, 123580764), (189, 109849568), (216, 96118372), (224, 92685573), (252, 82387176), (288, 72088779), (336, 61790382), (378, 54924784), (432, 48059186), (504, 41193588), (672, 30895191), (756, 27462392), (864, 24029593), (1008, 20596794), (1512, 13731196), (2016, 10298397), (3024, 6865598), (6048, 3432799)]