726491376

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{129361}}^1$

素因数の和:129391

約数の個数: 80

約数和(自身を含む): 2245724320

約数和(自身を除く): 1519232944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 129361, 258722, 388083, 517444, 776166, 1034888, 1164249, 1552332, 1681693, 2069776, 2328498, 3104664, 3363386, 3492747, 4656996, 5045079, 6209328, 6726772, 6985494, 9313992, 10090158, 13453544, 13970988, 15135237, 18627984, 20180316, 26907088, 27941976, 30270474, 40360632, 45405711, 55883952, 60540948, 80721264, 90811422, 121081896, 181622844, 242163792, 363245688, 726491376]

約数ペア:

[(1, 726491376), (2, 363245688), (3, 242163792), (4, 181622844), (6, 121081896), (8, 90811422), (9, 80721264), (12, 60540948), (13, 55883952), (16, 45405711), (18, 40360632), (24, 30270474), (26, 27941976), (27, 26907088), (36, 20180316), (39, 18627984), (48, 15135237), (52, 13970988), (54, 13453544), (72, 10090158), (78, 9313992), (104, 6985494), (108, 6726772), (117, 6209328), (144, 5045079), (156, 4656996), (208, 3492747), (216, 3363386), (234, 3104664), (312, 2328498), (351, 2069776), (432, 1681693), (468, 1552332), (624, 1164249), (702, 1034888), (936, 776166), (1404, 517444), (1872, 388083), (2808, 258722), (5616, 129361)]