8232630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 14576970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 199, 210, 394, 398, 591, 597, 985, 995, 1182, 1194, 1379, 1393, 1970, 1990, 2758, 2786, 2955, 2985, 4137, 4179, 5910, 5970, 6895, 6965, 8274, 8358, 13790, 13930, 20685, 20895, 39203, 41370, 41790, 78406, 117609, 196015, 235218, 274421, 392030, 548842, 588045, 823263, 1176090, 1372105, 1646526, 2744210, 4116315, 8232630]

約数ペア:

[(1, 8232630), (2, 4116315), (3, 2744210), (5, 1646526), (6, 1372105), (7, 1176090), (10, 823263), (14, 588045), (15, 548842), (21, 392030), (30, 274421), (35, 235218), (42, 196015), (70, 117609), (105, 78406), (197, 41790), (199, 41370), (210, 39203), (394, 20895), (398, 20685), (591, 13930), (597, 13790), (985, 8358), (995, 8274), (1182, 6965), (1194, 6895), (1379, 5970), (1393, 5910), (1970, 4179), (1990, 4137), (2758, 2985), (2786, 2955)]