316297512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{258413}}^1$

素因数の和:258442

約数の個数: 48

約数和(自身を含む): 907033140

約数和(自身を除く): 590735628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 258413, 516826, 775239, 1033652, 1550478, 2067304, 2325717, 3100956, 4393021, 4651434, 6201912, 8786042, 9302868, 13179063, 17572084, 18605736, 26358126, 35144168, 39537189, 52716252, 79074378, 105432504, 158148756, 316297512]

約数ペア:

[(1, 316297512), (2, 158148756), (3, 105432504), (4, 79074378), (6, 52716252), (8, 39537189), (9, 35144168), (12, 26358126), (17, 18605736), (18, 17572084), (24, 13179063), (34, 9302868), (36, 8786042), (51, 6201912), (68, 4651434), (72, 4393021), (102, 3100956), (136, 2325717), (153, 2067304), (204, 1550478), (306, 1033652), (408, 775239), (612, 516826), (1224, 258413)]