1570380804759

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2161}}^1\times {\mathrm{23497}}^1$

素因数の和:25748

約数の個数: 48

約数和(自身を含む): 2305628647584

約数和(自身を除く): 735247842825

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2161, 2379, 6483, 10309, 23497, 28093, 30927, 70491, 84279, 131821, 305461, 365209, 395463, 916383, 1095627, 1433317, 1713673, 3970993, 4299951, 5141019, 11912979, 18633121, 22277749, 50777017, 55899363, 66833247, 152331051, 242230573, 660101221, 726691719, 1980303663, 3097398037, 8581315873, 9292194111, 25743947619, 40266174481, 120798523443, 523460268253, 1570380804759]

約数ペア:

[(1, 1570380804759), (3, 523460268253), (13, 120798523443), (39, 40266174481), (61, 25743947619), (169, 9292194111), (183, 8581315873), (507, 3097398037), (793, 1980303663), (2161, 726691719), (2379, 660101221), (6483, 242230573), (10309, 152331051), (23497, 66833247), (28093, 55899363), (30927, 50777017), (70491, 22277749), (84279, 18633121), (131821, 11912979), (305461, 5141019), (365209, 4299951), (395463, 3970993), (916383, 1713673), (1095627, 1433317)]