290401632

素因数分解:

$2^5\times 3^3\times {\mathrm{336113}}^1$

素因数の和:336132

約数の個数: 48

約数和(自身を含む): 847007280

約数和(自身を除く): 556605648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 336113, 672226, 1008339, 1344452, 2016678, 2688904, 3025017, 4033356, 5377808, 6050034, 8066712, 9075051, 10755616, 12100068, 16133424, 18150102, 24200136, 32266848, 36300204, 48400272, 72600408, 96800544, 145200816, 290401632]

約数ペア:

[(1, 290401632), (2, 145200816), (3, 96800544), (4, 72600408), (6, 48400272), (8, 36300204), (9, 32266848), (12, 24200136), (16, 18150102), (18, 16133424), (24, 12100068), (27, 10755616), (32, 9075051), (36, 8066712), (48, 6050034), (54, 5377808), (72, 4033356), (96, 3025017), (108, 2688904), (144, 2016678), (216, 1344452), (288, 1008339), (432, 672226), (864, 336113)]