4123731680

素因数分解:

$2^5\times 5^1\times {\mathrm{4159}}^1\times {\mathrm{6197}}^1$

素因数の和:10371

約数の個数: 48

約数和(自身を含む): 9746231040

約数和(自身を除く): 5622499360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4159, 6197, 8318, 12394, 16636, 20795, 24788, 30985, 33272, 41590, 49576, 61970, 66544, 83180, 99152, 123940, 133088, 166360, 198304, 247880, 332720, 495760, 665440, 991520, 25773323, 51546646, 103093292, 128866615, 206186584, 257733230, 412373168, 515466460, 824746336, 1030932920, 2061865840, 4123731680]

約数ペア:

[(1, 4123731680), (2, 2061865840), (4, 1030932920), (5, 824746336), (8, 515466460), (10, 412373168), (16, 257733230), (20, 206186584), (32, 128866615), (40, 103093292), (80, 51546646), (160, 25773323), (4159, 991520), (6197, 665440), (8318, 495760), (12394, 332720), (16636, 247880), (20795, 198304), (24788, 166360), (30985, 133088), (33272, 123940), (41590, 99152), (49576, 83180), (61970, 66544)]