43191470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 93864960

約数和(自身を除く): 50673490

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 139, 161, 193, 230, 278, 322, 386, 695, 805, 965, 973, 1351, 1390, 1610, 1930, 1946, 2702, 3197, 4439, 4865, 6394, 6755, 8878, 9730, 13510, 15985, 22195, 22379, 26827, 31073, 31970, 44390, 44758, 53654, 62146, 111895, 134135, 155365, 187789, 223790, 268270, 310730, 375578, 617021, 938945, 1234042, 1877890, 3085105, 4319147, 6170210, 8638294, 21595735, 43191470]

約数ペア:

[(1, 43191470), (2, 21595735), (5, 8638294), (7, 6170210), (10, 4319147), (14, 3085105), (23, 1877890), (35, 1234042), (46, 938945), (70, 617021), (115, 375578), (139, 310730), (161, 268270), (193, 223790), (230, 187789), (278, 155365), (322, 134135), (386, 111895), (695, 62146), (805, 53654), (965, 44758), (973, 44390), (1351, 31970), (1390, 31073), (1610, 26827), (1930, 22379), (1946, 22195), (2702, 15985), (3197, 13510), (4439, 9730), (4865, 8878), (6394, 6755)]