12815664056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 26634389040

約数和(自身を除く): 13818724984

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 97, 104, 134, 194, 268, 283, 388, 536, 566, 776, 871, 1132, 1261, 1742, 2264, 2522, 3484, 3679, 4489, 5044, 6499, 6968, 7358, 8978, 10088, 12998, 14716, 17956, 18961, 25996, 27451, 29432, 35912, 37922, 51992, 54902, 58357, 75844, 84487, 109804, 116714, 151688, 168974, 219608, 233428, 246493, 337948, 356863, 435433, 466856, 492986, 675896, 713726, 870866, 985972, 1270387, 1427452, 1741732, 1839217, 1971944, 2540774, 2854904, 3483464, 3678434, 5081548, 5660629, 7356868, 10163096, 11321258, 14713736, 16515031, 22642516, 23909821, 33030062, 45285032, 47819642, 66060124, 95639284, 123227539, 132120248, 191278568, 246455078, 492910156, 985820312, 1601958007, 3203916014, 6407832028, 12815664056]

約数ペア:

[(1, 12815664056), (2, 6407832028), (4, 3203916014), (8, 1601958007), (13, 985820312), (26, 492910156), (52, 246455078), (67, 191278568), (97, 132120248), (104, 123227539), (134, 95639284), (194, 66060124), (268, 47819642), (283, 45285032), (388, 33030062), (536, 23909821), (566, 22642516), (776, 16515031), (871, 14713736), (1132, 11321258), (1261, 10163096), (1742, 7356868), (2264, 5660629), (2522, 5081548), (3484, 3678434), (3679, 3483464), (4489, 2854904), (5044, 2540774), (6499, 1971944), (6968, 1839217), (7358, 1741732), (8978, 1427452), (10088, 1270387), (12998, 985972), (14716, 870866), (17956, 713726), (18961, 675896), (25996, 492986), (27451, 466856), (29432, 435433), (35912, 356863), (37922, 337948), (51992, 246493), (54902, 233428), (58357, 219608), (75844, 168974), (84487, 151688), (109804, 116714)]