289314342

素因数分解:

$2^1\times 3^5\times {\mathrm{269}}^1\times {\mathrm{2213}}^1$

素因数の和:2499

約数の個数: 48

約数和(自身を含む): 652775760

約数和(自身を除く): 363461418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 269, 486, 538, 807, 1614, 2213, 2421, 4426, 4842, 6639, 7263, 13278, 14526, 19917, 21789, 39834, 43578, 59751, 65367, 119502, 130734, 179253, 358506, 537759, 595297, 1075518, 1190594, 1785891, 3571782, 5357673, 10715346, 16073019, 32146038, 48219057, 96438114, 144657171, 289314342]

約数ペア:

[(1, 289314342), (2, 144657171), (3, 96438114), (6, 48219057), (9, 32146038), (18, 16073019), (27, 10715346), (54, 5357673), (81, 3571782), (162, 1785891), (243, 1190594), (269, 1075518), (486, 595297), (538, 537759), (807, 358506), (1614, 179253), (2213, 130734), (2421, 119502), (4426, 65367), (4842, 59751), (6639, 43578), (7263, 39834), (13278, 21789), (14526, 19917)]