340692804

素因数分解:

$2^2\times 3^5\times {\mathrm{269}}^1\times {\mathrm{1303}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 897099840

約数和(自身を除く): 556407036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 269, 324, 486, 538, 807, 972, 1076, 1303, 1614, 2421, 2606, 3228, 3909, 4842, 5212, 7263, 7818, 9684, 11727, 14526, 15636, 21789, 23454, 29052, 35181, 43578, 46908, 65367, 70362, 87156, 105543, 130734, 140724, 211086, 261468, 316629, 350507, 422172, 633258, 701014, 1051521, 1266516, 1402028, 2103042, 3154563, 4206084, 6309126, 9463689, 12618252, 18927378, 28391067, 37854756, 56782134, 85173201, 113564268, 170346402, 340692804]

約数ペア:

[(1, 340692804), (2, 170346402), (3, 113564268), (4, 85173201), (6, 56782134), (9, 37854756), (12, 28391067), (18, 18927378), (27, 12618252), (36, 9463689), (54, 6309126), (81, 4206084), (108, 3154563), (162, 2103042), (243, 1402028), (269, 1266516), (324, 1051521), (486, 701014), (538, 633258), (807, 422172), (972, 350507), (1076, 316629), (1303, 261468), (1614, 211086), (2421, 140724), (2606, 130734), (3228, 105543), (3909, 87156), (4842, 70362), (5212, 65367), (7263, 46908), (7818, 43578), (9684, 35181), (11727, 29052), (14526, 23454), (15636, 21789)]