15355221072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10319369}}^1$

素因数の和:10319411

約数の個数: 40

約数和(自身を含む): 40947260160

約数和(自身を除く): 25592039088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10319369, 20638738, 30958107, 41277476, 61916214, 82554952, 123832428, 165109904, 247664856, 319900439, 495329712, 639800878, 959701317, 1279601756, 1919402634, 2559203512, 3838805268, 5118407024, 7677610536, 15355221072]

約数ペア:

[(1, 15355221072), (2, 7677610536), (3, 5118407024), (4, 3838805268), (6, 2559203512), (8, 1919402634), (12, 1279601756), (16, 959701317), (24, 639800878), (31, 495329712), (48, 319900439), (62, 247664856), (93, 165109904), (124, 123832428), (186, 82554952), (248, 61916214), (372, 41277476), (496, 30958107), (744, 20638738), (1488, 10319369)]