968045196440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{3457304273}}^1$

素因数の和:3457304291

約数の個数: 32

約数和(自身を含む): 2489259077280

約数和(自身を除く): 1521213880840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3457304273, 6914608546, 13829217092, 17286521365, 24201129911, 27658434184, 34573042730, 48402259822, 69146085460, 96804519644, 121005649555, 138292170920, 193609039288, 242011299110, 484022598220, 968045196440]

約数ペア:

[(1, 968045196440), (2, 484022598220), (4, 242011299110), (5, 193609039288), (7, 138292170920), (8, 121005649555), (10, 96804519644), (14, 69146085460), (20, 48402259822), (28, 34573042730), (35, 27658434184), (40, 24201129911), (56, 17286521365), (70, 13829217092), (140, 6914608546), (280, 3457304273)]