264216708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{349493}}^1$

素因数の和:349513

約数の個数: 48

約数和(自身を含む): 782866560

約数和(自身を除く): 518649852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 349493, 698986, 1048479, 1397972, 2096958, 2446451, 3145437, 4193916, 4892902, 6290874, 7339353, 9436311, 9785804, 12581748, 14678706, 18872622, 22018059, 29357412, 37745244, 44036118, 66054177, 88072236, 132108354, 264216708]

約数ペア:

[(1, 264216708), (2, 132108354), (3, 88072236), (4, 66054177), (6, 44036118), (7, 37745244), (9, 29357412), (12, 22018059), (14, 18872622), (18, 14678706), (21, 12581748), (27, 9785804), (28, 9436311), (36, 7339353), (42, 6290874), (54, 4892902), (63, 4193916), (84, 3145437), (108, 2446451), (126, 2096958), (189, 1397972), (252, 1048479), (378, 698986), (756, 349493)]