71338546680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4681007}}^1$

素因数の和:4681148

約数の個数: 64

約数和(自身を含む): 215700848640

約数和(自身を除く): 144362301960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 4681007, 9362014, 14043021, 18724028, 23405035, 28086042, 37448056, 46810070, 56172084, 70215105, 93620140, 112344168, 140430210, 187240280, 280860420, 561720840, 594487889, 1188975778, 1783463667, 2377951556, 2972439445, 3566927334, 4755903112, 5944878890, 7133854668, 8917318335, 11889757780, 14267709336, 17834636670, 23779515560, 35669273340, 71338546680]

約数ペア:

[(1, 71338546680), (2, 35669273340), (3, 23779515560), (4, 17834636670), (5, 14267709336), (6, 11889757780), (8, 8917318335), (10, 7133854668), (12, 5944878890), (15, 4755903112), (20, 3566927334), (24, 2972439445), (30, 2377951556), (40, 1783463667), (60, 1188975778), (120, 594487889), (127, 561720840), (254, 280860420), (381, 187240280), (508, 140430210), (635, 112344168), (762, 93620140), (1016, 70215105), (1270, 56172084), (1524, 46810070), (1905, 37448056), (2540, 28086042), (3048, 23405035), (3810, 18724028), (5080, 14043021), (7620, 9362014), (15240, 4681007)]