19578311104

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{87179}}^1$

素因数の和:87242

約数の個数: 84

約数和(自身を含む): 44176721400

約数和(自身を除く): 24598410296

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 704, 928, 968, 1276, 1856, 1936, 2552, 3509, 3872, 5104, 7018, 7744, 10208, 14036, 20416, 28072, 56144, 87179, 112288, 174358, 224576, 348716, 697432, 958969, 1394864, 1917938, 2528191, 2789728, 3835876, 5056382, 5579456, 7671752, 10112764, 10548659, 15343504, 20225528, 21097318, 27810101, 30687008, 40451056, 42194636, 55620202, 61374016, 80902112, 84389272, 111240404, 161804224, 168778544, 222480808, 305911111, 337557088, 444961616, 611822222, 675114176, 889923232, 1223644444, 1779846464, 2447288888, 4894577776, 9789155552, 19578311104]

約数ペア:

[(1, 19578311104), (2, 9789155552), (4, 4894577776), (8, 2447288888), (11, 1779846464), (16, 1223644444), (22, 889923232), (29, 675114176), (32, 611822222), (44, 444961616), (58, 337557088), (64, 305911111), (88, 222480808), (116, 168778544), (121, 161804224), (176, 111240404), (232, 84389272), (242, 80902112), (319, 61374016), (352, 55620202), (464, 42194636), (484, 40451056), (638, 30687008), (704, 27810101), (928, 21097318), (968, 20225528), (1276, 15343504), (1856, 10548659), (1936, 10112764), (2552, 7671752), (3509, 5579456), (3872, 5056382), (5104, 3835876), (7018, 2789728), (7744, 2528191), (10208, 1917938), (14036, 1394864), (20416, 958969), (28072, 697432), (56144, 348716), (87179, 224576), (112288, 174358)]