3824240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6829}}^1$

素因数の和:6849

約数の個数: 40

約数和(自身を含む): 10163040

約数和(自身を除く): 6338800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6829, 13658, 27316, 34145, 47803, 54632, 68290, 95606, 109264, 136580, 191212, 239015, 273160, 382424, 478030, 546320, 764848, 956060, 1912120, 3824240]

約数ペア:

[(1, 3824240), (2, 1912120), (4, 956060), (5, 764848), (7, 546320), (8, 478030), (10, 382424), (14, 273160), (16, 239015), (20, 191212), (28, 136580), (35, 109264), (40, 95606), (56, 68290), (70, 54632), (80, 47803), (112, 34145), (140, 27316), (280, 13658), (560, 6829)]