1399091616

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41521}}^1$

素因数の和:41556

約数の個数: 120

約数和(自身を含む): 4431310884

約数和(自身を除く): 3032219268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 41521, 83042, 124563, 166084, 249126, 332168, 373689, 498252, 539773, 664336, 747378, 996504, 1079546, 1121067, 1328672, 1494756, 1619319, 1993008, 2159092, 2242134, 2989512, 3238638, 3363201, 3986016, 4318184, 4484268, 4857957, 5979024, 6477276, 6726402, 8636368, 8968536, 9715914, 11958048, 12954552, 13452804, 14573871, 17272736, 17937072, 19431828, 25909104, 26905608, 29147742, 35874144, 38863656, 43721613, 51818208, 53811216, 58295484, 77727312, 87443226, 107622432, 116590968, 155454624, 174886452, 233181936, 349772904, 466363872, 699545808, 1399091616]

約数ペア:

[(1, 1399091616), (2, 699545808), (3, 466363872), (4, 349772904), (6, 233181936), (8, 174886452), (9, 155454624), (12, 116590968), (13, 107622432), (16, 87443226), (18, 77727312), (24, 58295484), (26, 53811216), (27, 51818208), (32, 43721613), (36, 38863656), (39, 35874144), (48, 29147742), (52, 26905608), (54, 25909104), (72, 19431828), (78, 17937072), (81, 17272736), (96, 14573871), (104, 13452804), (108, 12954552), (117, 11958048), (144, 9715914), (156, 8968536), (162, 8636368), (208, 6726402), (216, 6477276), (234, 5979024), (288, 4857957), (312, 4484268), (324, 4318184), (351, 3986016), (416, 3363201), (432, 3238638), (468, 2989512), (624, 2242134), (648, 2159092), (702, 1993008), (864, 1619319), (936, 1494756), (1053, 1328672), (1248, 1121067), (1296, 1079546), (1404, 996504), (1872, 747378), (2106, 664336), (2592, 539773), (2808, 498252), (3744, 373689), (4212, 332168), (5616, 249126), (8424, 166084), (11232, 124563), (16848, 83042), (33696, 41521)]