1089518528

素因数分解:

$2^6\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1610

約数の個数: 84

約数和(自身を含む): 2526468912

約数和(自身を除く): 1436950384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 263, 392, 448, 526, 784, 1052, 1321, 1568, 1841, 2104, 2642, 3136, 3682, 4208, 5284, 7364, 8416, 9247, 10568, 12887, 14728, 16832, 18494, 21136, 25774, 29456, 36988, 42272, 51548, 58912, 64729, 73976, 84544, 103096, 117824, 129458, 147952, 206192, 258916, 295904, 347423, 412384, 517832, 591808, 694846, 824768, 1035664, 1389692, 2071328, 2431961, 2779384, 4142656, 4863922, 5558768, 9727844, 11117536, 17023727, 19455688, 22235072, 34047454, 38911376, 68094908, 77822752, 136189816, 155645504, 272379632, 544759264, 1089518528]

約数ペア:

[(1, 1089518528), (2, 544759264), (4, 272379632), (7, 155645504), (8, 136189816), (14, 77822752), (16, 68094908), (28, 38911376), (32, 34047454), (49, 22235072), (56, 19455688), (64, 17023727), (98, 11117536), (112, 9727844), (196, 5558768), (224, 4863922), (263, 4142656), (392, 2779384), (448, 2431961), (526, 2071328), (784, 1389692), (1052, 1035664), (1321, 824768), (1568, 694846), (1841, 591808), (2104, 517832), (2642, 412384), (3136, 347423), (3682, 295904), (4208, 258916), (5284, 206192), (7364, 147952), (8416, 129458), (9247, 117824), (10568, 103096), (12887, 84544), (14728, 73976), (16832, 64729), (18494, 58912), (21136, 51548), (25774, 42272), (29456, 36988)]