41974520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149909}}^1$

素因数の和:149927

約数の個数: 32

約数和(自身を含む): 107935200

約数和(自身を除く): 65960680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 149909, 299818, 599636, 749545, 1049363, 1199272, 1499090, 2098726, 2998180, 4197452, 5246815, 5996360, 8394904, 10493630, 20987260, 41974520]

約数ペア:

[(1, 41974520), (2, 20987260), (4, 10493630), (5, 8394904), (7, 5996360), (8, 5246815), (10, 4197452), (14, 2998180), (20, 2098726), (28, 1499090), (35, 1199272), (40, 1049363), (56, 749545), (70, 599636), (140, 299818), (280, 149909)]