38145200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2094

約数の個数: 60

約数和(自身を含む): 93639840

約数和(自身を除く): 55494640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2029, 2350, 3760, 4058, 4700, 8116, 9400, 10145, 16232, 18800, 20290, 32464, 40580, 50725, 81160, 95363, 101450, 162320, 190726, 202900, 381452, 405800, 476815, 762904, 811600, 953630, 1525808, 1907260, 2384075, 3814520, 4768150, 7629040, 9536300, 19072600, 38145200]

約数ペア:

[(1, 38145200), (2, 19072600), (4, 9536300), (5, 7629040), (8, 4768150), (10, 3814520), (16, 2384075), (20, 1907260), (25, 1525808), (40, 953630), (47, 811600), (50, 762904), (80, 476815), (94, 405800), (100, 381452), (188, 202900), (200, 190726), (235, 162320), (376, 101450), (400, 95363), (470, 81160), (752, 50725), (940, 40580), (1175, 32464), (1880, 20290), (2029, 18800), (2350, 16232), (3760, 10145), (4058, 9400), (4700, 8116)]