996818970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{279221}}^1$

素因数の和:279255

約数の個数: 64

約数和(自身を含む): 2894973696

約数和(自身を除く): 1898154726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 279221, 558442, 837663, 1396105, 1675326, 1954547, 2792210, 3909094, 4188315, 4746757, 5863641, 8376630, 9493514, 9772735, 11727282, 14240271, 19545470, 23733785, 28480542, 29318205, 33227299, 47467570, 58636410, 66454598, 71201355, 99681897, 142402710, 166136495, 199363794, 332272990, 498409485, 996818970]

約数ペア:

[(1, 996818970), (2, 498409485), (3, 332272990), (5, 199363794), (6, 166136495), (7, 142402710), (10, 99681897), (14, 71201355), (15, 66454598), (17, 58636410), (21, 47467570), (30, 33227299), (34, 29318205), (35, 28480542), (42, 23733785), (51, 19545470), (70, 14240271), (85, 11727282), (102, 9772735), (105, 9493514), (119, 8376630), (170, 5863641), (210, 4746757), (238, 4188315), (255, 3909094), (357, 2792210), (510, 1954547), (595, 1675326), (714, 1396105), (1190, 837663), (1785, 558442), (3570, 279221)]