1289627808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{11093}}^1$

素因数の和:11286

約数の個数: 96

約数和(自身を含む): 3891597696

約数和(自身を除く): 2601969888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 336, 346, 519, 672, 692, 1038, 1211, 1384, 2076, 2422, 2768, 3633, 4152, 4844, 5536, 7266, 8304, 9688, 11093, 14532, 16608, 19376, 22186, 29064, 33279, 38752, 44372, 58128, 66558, 77651, 88744, 116256, 133116, 155302, 177488, 232953, 266232, 310604, 354976, 465906, 532464, 621208, 931812, 1064928, 1242416, 1863624, 1919089, 2484832, 3727248, 3838178, 5757267, 7454496, 7676356, 11514534, 13433623, 15352712, 23029068, 26867246, 30705424, 40300869, 46058136, 53734492, 61410848, 80601738, 92116272, 107468984, 161203476, 184232544, 214937968, 322406952, 429875936, 644813904, 1289627808]

約数ペア:

[(1, 1289627808), (2, 644813904), (3, 429875936), (4, 322406952), (6, 214937968), (7, 184232544), (8, 161203476), (12, 107468984), (14, 92116272), (16, 80601738), (21, 61410848), (24, 53734492), (28, 46058136), (32, 40300869), (42, 30705424), (48, 26867246), (56, 23029068), (84, 15352712), (96, 13433623), (112, 11514534), (168, 7676356), (173, 7454496), (224, 5757267), (336, 3838178), (346, 3727248), (519, 2484832), (672, 1919089), (692, 1863624), (1038, 1242416), (1211, 1064928), (1384, 931812), (2076, 621208), (2422, 532464), (2768, 465906), (3633, 354976), (4152, 310604), (4844, 266232), (5536, 232953), (7266, 177488), (8304, 155302), (9688, 133116), (11093, 116256), (14532, 88744), (16608, 77651), (19376, 66558), (22186, 58128), (29064, 44372), (33279, 38752)]