120447816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 310886400

約数和(自身を除く): 190438584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 919, 1016, 1032, 1524, 1838, 2757, 3048, 3676, 5461, 5514, 7352, 10922, 11028, 16383, 21844, 22056, 32766, 39517, 43688, 65532, 79034, 116713, 118551, 131064, 158068, 233426, 237102, 316136, 350139, 466852, 474204, 700278, 933704, 948408, 1400556, 2801112, 5018659, 10037318, 15055977, 20074636, 30111954, 40149272, 60223908, 120447816]

約数ペア:

[(1, 120447816), (2, 60223908), (3, 40149272), (4, 30111954), (6, 20074636), (8, 15055977), (12, 10037318), (24, 5018659), (43, 2801112), (86, 1400556), (127, 948408), (129, 933704), (172, 700278), (254, 474204), (258, 466852), (344, 350139), (381, 316136), (508, 237102), (516, 233426), (762, 158068), (919, 131064), (1016, 118551), (1032, 116713), (1524, 79034), (1838, 65532), (2757, 43688), (3048, 39517), (3676, 32766), (5461, 22056), (5514, 21844), (7352, 16383), (10922, 11028)]