713340080

素因数分解:

$2^4\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{4951}}^1$

素因数の和:6765

約数の個数: 40

約数和(自身を含む): 1659771744

約数和(自身を除く): 946431664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1801, 3602, 4951, 7204, 9005, 9902, 14408, 18010, 19804, 24755, 28816, 36020, 39608, 49510, 72040, 79216, 99020, 144080, 198040, 396080, 8916751, 17833502, 35667004, 44583755, 71334008, 89167510, 142668016, 178335020, 356670040, 713340080]

約数ペア:

[(1, 713340080), (2, 356670040), (4, 178335020), (5, 142668016), (8, 89167510), (10, 71334008), (16, 44583755), (20, 35667004), (40, 17833502), (80, 8916751), (1801, 396080), (3602, 198040), (4951, 144080), (7204, 99020), (9005, 79216), (9902, 72040), (14408, 49510), (18010, 39608), (19804, 36020), (24755, 28816)]