102601280

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3863}}^1$

素因数の和:3963

約数の個数: 56

約数和(自身を含む): 247326912

約数和(自身を除く): 144725632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 3863, 5312, 6640, 7726, 13280, 15452, 19315, 26560, 30904, 38630, 61808, 77260, 123616, 154520, 247232, 309040, 320629, 618080, 641258, 1236160, 1282516, 1603145, 2565032, 3206290, 5130064, 6412580, 10260128, 12825160, 20520256, 25650320, 51300640, 102601280]

約数ペア:

[(1, 102601280), (2, 51300640), (4, 25650320), (5, 20520256), (8, 12825160), (10, 10260128), (16, 6412580), (20, 5130064), (32, 3206290), (40, 2565032), (64, 1603145), (80, 1282516), (83, 1236160), (160, 641258), (166, 618080), (320, 320629), (332, 309040), (415, 247232), (664, 154520), (830, 123616), (1328, 77260), (1660, 61808), (2656, 38630), (3320, 30904), (3863, 26560), (5312, 19315), (6640, 15452), (7726, 13280)]