40642339520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5522057}}^1$

素因数の和:5522097

約数の個数: 56

約数和(自身を含む): 100987396704

約数和(自身を除く): 60345057184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 5522057, 11044114, 22088228, 27610285, 44176456, 55220570, 88352912, 110441140, 127007311, 176705824, 220882280, 254014622, 353411648, 441764560, 508029244, 635036555, 883529120, 1016058488, 1270073110, 1767058240, 2032116976, 2540146220, 4064233952, 5080292440, 8128467904, 10160584880, 20321169760, 40642339520]

約数ペア:

[(1, 40642339520), (2, 20321169760), (4, 10160584880), (5, 8128467904), (8, 5080292440), (10, 4064233952), (16, 2540146220), (20, 2032116976), (23, 1767058240), (32, 1270073110), (40, 1016058488), (46, 883529120), (64, 635036555), (80, 508029244), (92, 441764560), (115, 353411648), (160, 254014622), (184, 220882280), (230, 176705824), (320, 127007311), (368, 110441140), (460, 88352912), (736, 55220570), (920, 44176456), (1472, 27610285), (1840, 22088228), (3680, 11044114), (7360, 5522057)]