1265794614

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18919}}^1$

素因数の和:18999

約数の個数: 80

約数和(自身を含む): 3296620800

約数和(自身を除く): 2030826186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 81, 118, 126, 162, 177, 189, 354, 378, 413, 531, 567, 826, 1062, 1134, 1239, 1593, 2478, 3186, 3717, 4779, 7434, 9558, 11151, 18919, 22302, 33453, 37838, 56757, 66906, 113514, 132433, 170271, 264866, 340542, 397299, 510813, 794598, 1021626, 1116221, 1191897, 1532439, 2232442, 2383794, 3064878, 3348663, 3575691, 6697326, 7151382, 7813547, 10045989, 10727073, 15627094, 20091978, 21454146, 23440641, 30137967, 46881282, 60275934, 70321923, 90413901, 140643846, 180827802, 210965769, 421931538, 632897307, 1265794614]

約数ペア:

[(1, 1265794614), (2, 632897307), (3, 421931538), (6, 210965769), (7, 180827802), (9, 140643846), (14, 90413901), (18, 70321923), (21, 60275934), (27, 46881282), (42, 30137967), (54, 23440641), (59, 21454146), (63, 20091978), (81, 15627094), (118, 10727073), (126, 10045989), (162, 7813547), (177, 7151382), (189, 6697326), (354, 3575691), (378, 3348663), (413, 3064878), (531, 2383794), (567, 2232442), (826, 1532439), (1062, 1191897), (1134, 1116221), (1239, 1021626), (1593, 794598), (2478, 510813), (3186, 397299), (3717, 340542), (4779, 264866), (7434, 170271), (9558, 132433), (11151, 113514), (18919, 66906), (22302, 56757), (33453, 37838)]