3908434287745

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{1801}}^1$

素因数の和:2963

約数の個数: 96

約数和(自身を含む): 5292633498624

約数和(自身を除く): 1384199210879

約数列:

[1, 5, 13, 47, 53, 65, 169, 235, 265, 611, 689, 845, 1031, 1801, 2491, 3055, 3445, 5155, 7943, 8957, 9005, 12455, 13403, 23413, 32383, 39715, 44785, 48457, 54643, 67015, 84647, 95453, 117065, 161915, 174239, 242285, 273215, 304369, 420979, 423235, 477265, 629941, 710359, 871195, 1100411, 1240889, 1521845, 1856831, 2104895, 2568221, 3149705, 3551795, 4486291, 5502055, 6204445, 8189233, 9234667, 9284155, 12841105, 14305343, 16131557, 22431455, 24138803, 33386873, 40946165, 46173335, 58321783, 71526715, 80657785, 87271057, 98412043, 120694015, 166934365, 291608915, 313804439, 434029349, 436355285, 492060215, 758183179, 1134523741, 1279356559, 1569022195, 2170146745, 3790915895, 4625366021, 5672618705, 6396782795, 14748808633, 16631635267, 23126830105, 60129758273, 73744043165, 83158176335, 300648791365, 781686857549, 3908434287745]

約数ペア:

[(1, 3908434287745), (5, 781686857549), (13, 300648791365), (47, 83158176335), (53, 73744043165), (65, 60129758273), (169, 23126830105), (235, 16631635267), (265, 14748808633), (611, 6396782795), (689, 5672618705), (845, 4625366021), (1031, 3790915895), (1801, 2170146745), (2491, 1569022195), (3055, 1279356559), (3445, 1134523741), (5155, 758183179), (7943, 492060215), (8957, 436355285), (9005, 434029349), (12455, 313804439), (13403, 291608915), (23413, 166934365), (32383, 120694015), (39715, 98412043), (44785, 87271057), (48457, 80657785), (54643, 71526715), (67015, 58321783), (84647, 46173335), (95453, 40946165), (117065, 33386873), (161915, 24138803), (174239, 22431455), (242285, 16131557), (273215, 14305343), (304369, 12841105), (420979, 9284155), (423235, 9234667), (477265, 8189233), (629941, 6204445), (710359, 5502055), (871195, 4486291), (1100411, 3551795), (1240889, 3149705), (1521845, 2568221), (1856831, 2104895)]