1119008

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:66

約数の個数: 54

約数和(自身を含む): 2572353

約数和(自身を除く): 1453345

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 289, 352, 374, 484, 544, 578, 748, 968, 1156, 1496, 1936, 2057, 2312, 2992, 3179, 3872, 4114, 4624, 5984, 6358, 8228, 9248, 12716, 16456, 25432, 32912, 34969, 50864, 65824, 69938, 101728, 139876, 279752, 559504, 1119008]

約数ペア:

[(1, 1119008), (2, 559504), (4, 279752), (8, 139876), (11, 101728), (16, 69938), (17, 65824), (22, 50864), (32, 34969), (34, 32912), (44, 25432), (68, 16456), (88, 12716), (121, 9248), (136, 8228), (176, 6358), (187, 5984), (242, 4624), (272, 4114), (289, 3872), (352, 3179), (374, 2992), (484, 2312), (544, 2057), (578, 1936), (748, 1496), (968, 1156)]