33631640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17159}}^1$

素因数の和:17184

約数の個数: 48

約数和(自身を含む): 88030800

約数和(自身を除く): 54399160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 17159, 34318, 68636, 85795, 120113, 137272, 171590, 240226, 343180, 480452, 600565, 686360, 840791, 960904, 1201130, 1681582, 2402260, 3363164, 4203955, 4804520, 6726328, 8407910, 16815820, 33631640]

約数ペア:

[(1, 33631640), (2, 16815820), (4, 8407910), (5, 6726328), (7, 4804520), (8, 4203955), (10, 3363164), (14, 2402260), (20, 1681582), (28, 1201130), (35, 960904), (40, 840791), (49, 686360), (56, 600565), (70, 480452), (98, 343180), (140, 240226), (196, 171590), (245, 137272), (280, 120113), (392, 85795), (490, 68636), (980, 34318), (1960, 17159)]