15690916008

素因数分解:

$2^3\times 3^2\times {\mathrm{607}}^1\times {\mathrm{359027}}^1$

素因数の和:359646

約数の個数: 48

約数和(自身を含む): 42566359680

約数和(自身を除く): 26875443672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 10926, 14568, 21852, 43704, 359027, 718054, 1077081, 1436108, 2154162, 2872216, 3231243, 4308324, 6462486, 8616648, 12924972, 25849944, 217929389, 435858778, 653788167, 871717556, 1307576334, 1743435112, 1961364501, 2615152668, 3922729002, 5230305336, 7845458004, 15690916008]

約数ペア:

[(1, 15690916008), (2, 7845458004), (3, 5230305336), (4, 3922729002), (6, 2615152668), (8, 1961364501), (9, 1743435112), (12, 1307576334), (18, 871717556), (24, 653788167), (36, 435858778), (72, 217929389), (607, 25849944), (1214, 12924972), (1821, 8616648), (2428, 6462486), (3642, 4308324), (4856, 3231243), (5463, 2872216), (7284, 2154162), (10926, 1436108), (14568, 1077081), (21852, 718054), (43704, 359027)]