1520291008

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{448199}}^1$

素因数の和:448264

約数の個数: 28

約数和(自身を含む): 3073755600

約数和(自身を除く): 1553464592

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 448199, 896398, 1792796, 3585592, 7171184, 14342368, 23754547, 28684736, 47509094, 95018188, 190036376, 380072752, 760145504, 1520291008]

約数ペア:

[(1, 1520291008), (2, 760145504), (4, 380072752), (8, 190036376), (16, 95018188), (32, 47509094), (53, 28684736), (64, 23754547), (106, 14342368), (212, 7171184), (424, 3585592), (848, 1792796), (1696, 896398), (3392, 448199)]