1627188366964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{9041}}^1\times {\mathrm{9283}}^1$

素因数の和:18496

約数の個数: 48

約数和(自身を含む): 2947509423936

約数和(自身を除く): 1320321056972

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 9041, 9283, 9694, 18082, 18566, 19388, 36164, 37132, 334517, 343471, 669034, 686942, 1184371, 1216073, 1338068, 1373884, 2368742, 2432146, 4737484, 4864292, 43821727, 44994701, 83927603, 87643454, 89989402, 167855206, 175286908, 179978804, 335710412, 3105321311, 6210642622, 10994515993, 12421285244, 21989031986, 43978063972, 406797091741, 813594183482, 1627188366964]

約数ペア:

[(1, 1627188366964), (2, 813594183482), (4, 406797091741), (37, 43978063972), (74, 21989031986), (131, 12421285244), (148, 10994515993), (262, 6210642622), (524, 3105321311), (4847, 335710412), (9041, 179978804), (9283, 175286908), (9694, 167855206), (18082, 89989402), (18566, 87643454), (19388, 83927603), (36164, 44994701), (37132, 43821727), (334517, 4864292), (343471, 4737484), (669034, 2432146), (686942, 2368742), (1184371, 1373884), (1216073, 1338068)]