4520433760

素因数分解:

$2^5\times 5^1\times {\mathrm{557}}^1\times {\mathrm{50723}}^1$

素因数の和:51295

約数の個数: 48

約数和(自身を含む): 10698908976

約数和(自身を除く): 6178475216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557, 1114, 2228, 2785, 4456, 5570, 8912, 11140, 17824, 22280, 44560, 50723, 89120, 101446, 202892, 253615, 405784, 507230, 811568, 1014460, 1623136, 2028920, 4057840, 8115680, 28252711, 56505422, 113010844, 141263555, 226021688, 282527110, 452043376, 565054220, 904086752, 1130108440, 2260216880, 4520433760]

約数ペア:

[(1, 4520433760), (2, 2260216880), (4, 1130108440), (5, 904086752), (8, 565054220), (10, 452043376), (16, 282527110), (20, 226021688), (32, 141263555), (40, 113010844), (80, 56505422), (160, 28252711), (557, 8115680), (1114, 4057840), (2228, 2028920), (2785, 1623136), (4456, 1014460), (5570, 811568), (8912, 507230), (11140, 405784), (17824, 253615), (22280, 202892), (44560, 101446), (50723, 89120)]