1188012644

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6959}}^1$

素因数の和:7057

約数の個数: 72

約数和(自身を含む): 2643742080

約数和(自身を除く): 1455729436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 268, 364, 469, 637, 871, 938, 1274, 1742, 1876, 2548, 3283, 3484, 6097, 6566, 6959, 12194, 13132, 13918, 24388, 27836, 42679, 48713, 85358, 90467, 97426, 170716, 180934, 194852, 340991, 361868, 466253, 633269, 681982, 932506, 1266538, 1363964, 1865012, 2533076, 3263771, 4432883, 6061289, 6527542, 8865766, 12122578, 13055084, 17731532, 22846397, 24245156, 42429023, 45692794, 84858046, 91385588, 169716092, 297003161, 594006322, 1188012644]

約数ペア:

[(1, 1188012644), (2, 594006322), (4, 297003161), (7, 169716092), (13, 91385588), (14, 84858046), (26, 45692794), (28, 42429023), (49, 24245156), (52, 22846397), (67, 17731532), (91, 13055084), (98, 12122578), (134, 8865766), (182, 6527542), (196, 6061289), (268, 4432883), (364, 3263771), (469, 2533076), (637, 1865012), (871, 1363964), (938, 1266538), (1274, 932506), (1742, 681982), (1876, 633269), (2548, 466253), (3283, 361868), (3484, 340991), (6097, 194852), (6566, 180934), (6959, 170716), (12194, 97426), (13132, 90467), (13918, 85358), (24388, 48713), (27836, 42679)]