1294482

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 64

約数和(自身を含む): 3283200

約数和(自身を除く): 1988718

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 49, 51, 74, 98, 102, 111, 119, 147, 222, 238, 259, 294, 343, 357, 518, 629, 686, 714, 777, 833, 1029, 1258, 1554, 1666, 1813, 1887, 2058, 2499, 3626, 3774, 4403, 4998, 5439, 5831, 8806, 10878, 11662, 12691, 13209, 17493, 25382, 26418, 30821, 34986, 38073, 61642, 76146, 92463, 184926, 215747, 431494, 647241, 1294482]

約数ペア:

[(1, 1294482), (2, 647241), (3, 431494), (6, 215747), (7, 184926), (14, 92463), (17, 76146), (21, 61642), (34, 38073), (37, 34986), (42, 30821), (49, 26418), (51, 25382), (74, 17493), (98, 13209), (102, 12691), (111, 11662), (119, 10878), (147, 8806), (222, 5831), (238, 5439), (259, 4998), (294, 4403), (343, 3774), (357, 3626), (518, 2499), (629, 2058), (686, 1887), (714, 1813), (777, 1666), (833, 1554), (1029, 1258)]