15691740855652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{4187363}}^1$

素因数の和:4188088

約数の個数: 48

約数和(自身を含む): 28994514296832

約数和(自身を除く): 13302773441180

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 643, 1286, 1457, 2572, 2914, 5828, 19933, 30221, 39866, 60442, 79732, 120884, 936851, 1873702, 3747404, 4187363, 8374726, 16749452, 129808253, 196806061, 259616506, 393612122, 519233012, 787224244, 2692474409, 5384948818, 6100987891, 10769897636, 12201975782, 24403951564, 83466706679, 126546297223, 166933413358, 253092594446, 333866826716, 506185188892, 3922935213913, 7845870427826, 15691740855652]

約数ペア:

[(1, 15691740855652), (2, 7845870427826), (4, 3922935213913), (31, 506185188892), (47, 333866826716), (62, 253092594446), (94, 166933413358), (124, 126546297223), (188, 83466706679), (643, 24403951564), (1286, 12201975782), (1457, 10769897636), (2572, 6100987891), (2914, 5384948818), (5828, 2692474409), (19933, 787224244), (30221, 519233012), (39866, 393612122), (60442, 259616506), (79732, 196806061), (120884, 129808253), (936851, 16749452), (1873702, 8374726), (3747404, 4187363)]