424341505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1249}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 617760000

約数和(自身を除く): 193418495

約数列:

[1, 5, 7, 17, 35, 85, 119, 571, 595, 1249, 2855, 3997, 6245, 8743, 9707, 19985, 21233, 43715, 48535, 67949, 106165, 148631, 339745, 713179, 743155, 3565895, 4992253, 12124043, 24961265, 60620215, 84868301, 424341505]

約数ペア:

[(1, 424341505), (5, 84868301), (7, 60620215), (17, 24961265), (35, 12124043), (85, 4992253), (119, 3565895), (571, 743155), (595, 713179), (1249, 339745), (2855, 148631), (3997, 106165), (6245, 67949), (8743, 48535), (9707, 43715), (19985, 21233)]