3820210095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{953}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 6717320064

約数和(自身を除く): 2897109969

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 337, 793, 915, 953, 1011, 1685, 2379, 2859, 3965, 4381, 4765, 5055, 11895, 12389, 13143, 14295, 20557, 21905, 37167, 58133, 61671, 61945, 65715, 102785, 174399, 185835, 267241, 290665, 308355, 321161, 755729, 801723, 871995, 963483, 1336205, 1605805, 2267187, 3778645, 4008615, 4175093, 4817415, 11335935, 12525279, 19590821, 20875465, 58772463, 62626395, 97954105, 254680673, 293862315, 764042019, 1273403365, 3820210095]

約数ペア:

[(1, 3820210095), (3, 1273403365), (5, 764042019), (13, 293862315), (15, 254680673), (39, 97954105), (61, 62626395), (65, 58772463), (183, 20875465), (195, 19590821), (305, 12525279), (337, 11335935), (793, 4817415), (915, 4175093), (953, 4008615), (1011, 3778645), (1685, 2267187), (2379, 1605805), (2859, 1336205), (3965, 963483), (4381, 871995), (4765, 801723), (5055, 755729), (11895, 321161), (12389, 308355), (13143, 290665), (14295, 267241), (20557, 185835), (21905, 174399), (37167, 102785), (58133, 65715), (61671, 61945)]