329667084

素因数分解:

$2^2\times 3^4\times {\mathrm{509}}^1\times {\mathrm{1999}}^1$

素因数の和:2524

約数の個数: 60

約数和(自身を含む): 863940000

約数和(自身を除く): 534272916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 509, 1018, 1527, 1999, 2036, 3054, 3998, 4581, 5997, 6108, 7996, 9162, 11994, 13743, 17991, 18324, 23988, 27486, 35982, 41229, 53973, 54972, 71964, 82458, 107946, 161919, 164916, 215892, 323838, 647676, 1017491, 2034982, 3052473, 4069964, 6104946, 9157419, 12209892, 18314838, 27472257, 36629676, 54944514, 82416771, 109889028, 164833542, 329667084]

約数ペア:

[(1, 329667084), (2, 164833542), (3, 109889028), (4, 82416771), (6, 54944514), (9, 36629676), (12, 27472257), (18, 18314838), (27, 12209892), (36, 9157419), (54, 6104946), (81, 4069964), (108, 3052473), (162, 2034982), (324, 1017491), (509, 647676), (1018, 323838), (1527, 215892), (1999, 164916), (2036, 161919), (3054, 107946), (3998, 82458), (4581, 71964), (5997, 54972), (6108, 53973), (7996, 41229), (9162, 35982), (11994, 27486), (13743, 23988), (17991, 18324)]