380402316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1509533}}^1$

素因数の和:1509550

約数の個数: 36

約数和(自身を含む): 1098940752

約数和(自身を除く): 718538436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1509533, 3019066, 4528599, 6038132, 9057198, 10566731, 13585797, 18114396, 21133462, 27171594, 31700193, 42266924, 54343188, 63400386, 95100579, 126800772, 190201158, 380402316]

約数ペア:

[(1, 380402316), (2, 190201158), (3, 126800772), (4, 95100579), (6, 63400386), (7, 54343188), (9, 42266924), (12, 31700193), (14, 27171594), (18, 21133462), (21, 18114396), (28, 13585797), (36, 10566731), (42, 9057198), (63, 6038132), (84, 4528599), (126, 3019066), (252, 1509533)]