607999924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5743}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 1286656000

約数和(自身を除く): 678656076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 199, 266, 398, 532, 796, 1393, 2786, 3781, 5572, 5743, 7562, 11486, 15124, 22972, 26467, 40201, 52934, 80402, 105868, 109117, 160804, 218234, 436468, 763819, 1142857, 1527638, 2285714, 3055276, 4571428, 7999999, 15999998, 21714283, 31999996, 43428566, 86857132, 151999981, 303999962, 607999924]

約数ペア:

[(1, 607999924), (2, 303999962), (4, 151999981), (7, 86857132), (14, 43428566), (19, 31999996), (28, 21714283), (38, 15999998), (76, 7999999), (133, 4571428), (199, 3055276), (266, 2285714), (398, 1527638), (532, 1142857), (796, 763819), (1393, 436468), (2786, 218234), (3781, 160804), (5572, 109117), (5743, 105868), (7562, 80402), (11486, 52934), (15124, 40201), (22972, 26467)]