3717040

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 8749440

約数和(自身を除く): 5032400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 479, 485, 776, 958, 970, 1552, 1916, 1940, 2395, 3832, 3880, 4790, 7664, 7760, 9580, 19160, 38320, 46463, 92926, 185852, 232315, 371704, 464630, 743408, 929260, 1858520, 3717040]

約数ペア:

[(1, 3717040), (2, 1858520), (4, 929260), (5, 743408), (8, 464630), (10, 371704), (16, 232315), (20, 185852), (40, 92926), (80, 46463), (97, 38320), (194, 19160), (388, 9580), (479, 7760), (485, 7664), (776, 4790), (958, 3880), (970, 3832), (1552, 2395), (1916, 1940)]