338580756

素因数分解:

$2^2\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{2719}}^1$

素因数の和:3885

約数の個数: 48

約数和(自身を含む): 878886400

約数和(自身を除く): 540305644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1153, 2306, 2719, 3459, 4612, 5438, 6918, 8157, 10377, 10876, 13836, 16314, 20754, 24471, 31131, 32628, 41508, 48942, 62262, 73413, 97884, 124524, 146826, 293652, 3135007, 6270014, 9405021, 12540028, 18810042, 28215063, 37620084, 56430126, 84645189, 112860252, 169290378, 338580756]

約数ペア:

[(1, 338580756), (2, 169290378), (3, 112860252), (4, 84645189), (6, 56430126), (9, 37620084), (12, 28215063), (18, 18810042), (27, 12540028), (36, 9405021), (54, 6270014), (108, 3135007), (1153, 293652), (2306, 146826), (2719, 124524), (3459, 97884), (4612, 73413), (5438, 62262), (6918, 48942), (8157, 41508), (10377, 32628), (10876, 31131), (13836, 24471), (16314, 20754)]