38045960

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6299}}^1$

素因数の和:6461

約数の個数: 32

約数和(自身を含む): 86184000

約数和(自身を除く): 48138040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 6299, 12598, 25196, 31495, 50392, 62990, 125980, 251960, 951149, 1902298, 3804596, 4755745, 7609192, 9511490, 19022980, 38045960]

約数ペア:

[(1, 38045960), (2, 19022980), (4, 9511490), (5, 7609192), (8, 4755745), (10, 3804596), (20, 1902298), (40, 951149), (151, 251960), (302, 125980), (604, 62990), (755, 50392), (1208, 31495), (1510, 25196), (3020, 12598), (6040, 6299)]