1609372272

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{549649}}^1$

素因数の和:549721

約数の個数: 40

約数和(自身を含む): 4225709200

約数和(自身を除く): 2616336928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 549649, 1099298, 1648947, 2198596, 3297894, 4397192, 6595788, 8794384, 13191576, 26383152, 33528589, 67057178, 100585767, 134114356, 201171534, 268228712, 402343068, 536457424, 804686136, 1609372272]

約数ペア:

[(1, 1609372272), (2, 804686136), (3, 536457424), (4, 402343068), (6, 268228712), (8, 201171534), (12, 134114356), (16, 100585767), (24, 67057178), (48, 33528589), (61, 26383152), (122, 13191576), (183, 8794384), (244, 6595788), (366, 4397192), (488, 3297894), (732, 2198596), (976, 1648947), (1464, 1099298), (2928, 549649)]