553676992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12893}}^1$

素因数の和:12977

約数の個数: 56

約数和(自身を含む): 1218328272

約数和(自身を除く): 664651280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2684, 3904, 5368, 10736, 12893, 21472, 25786, 42944, 51572, 103144, 141823, 206288, 283646, 412576, 567292, 786473, 825152, 1134584, 1572946, 2269168, 3145892, 4538336, 6291784, 8651203, 9076672, 12583568, 17302406, 25167136, 34604812, 50334272, 69209624, 138419248, 276838496, 553676992]

約数ペア:

[(1, 553676992), (2, 276838496), (4, 138419248), (8, 69209624), (11, 50334272), (16, 34604812), (22, 25167136), (32, 17302406), (44, 12583568), (61, 9076672), (64, 8651203), (88, 6291784), (122, 4538336), (176, 3145892), (244, 2269168), (352, 1572946), (488, 1134584), (671, 825152), (704, 786473), (976, 567292), (1342, 412576), (1952, 283646), (2684, 206288), (3904, 141823), (5368, 103144), (10736, 51572), (12893, 42944), (21472, 25786)]