1058164940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{4721}}^1$

素因数の和:6338

約数の個数: 48

約数和(自身を含む): 2541720384

約数和(自身を除く): 1483555444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1601, 3202, 4721, 6404, 8005, 9442, 11207, 16010, 18884, 22414, 23605, 32020, 33047, 44828, 47210, 56035, 66094, 94420, 112070, 132188, 165235, 224140, 330470, 660940, 7558321, 15116642, 30233284, 37791605, 52908247, 75583210, 105816494, 151166420, 211632988, 264541235, 529082470, 1058164940]

約数ペア:

[(1, 1058164940), (2, 529082470), (4, 264541235), (5, 211632988), (7, 151166420), (10, 105816494), (14, 75583210), (20, 52908247), (28, 37791605), (35, 30233284), (70, 15116642), (140, 7558321), (1601, 660940), (3202, 330470), (4721, 224140), (6404, 165235), (8005, 132188), (9442, 112070), (11207, 94420), (16010, 66094), (18884, 56035), (22414, 47210), (23605, 44828), (32020, 33047)]