27133400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19381}}^1$

素因数の和:19404

約数の個数: 48

約数和(自身を含む): 72101040

約数和(自身を除く): 44967640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19381, 38762, 77524, 96905, 135667, 155048, 193810, 271334, 387620, 484525, 542668, 678335, 775240, 969050, 1085336, 1356670, 1938100, 2713340, 3391675, 3876200, 5426680, 6783350, 13566700, 27133400]

約数ペア:

[(1, 27133400), (2, 13566700), (4, 6783350), (5, 5426680), (7, 3876200), (8, 3391675), (10, 2713340), (14, 1938100), (20, 1356670), (25, 1085336), (28, 969050), (35, 775240), (40, 678335), (50, 542668), (56, 484525), (70, 387620), (100, 271334), (140, 193810), (175, 155048), (200, 135667), (280, 96905), (350, 77524), (700, 38762), (1400, 19381)]