4138355595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2297}}^1$

素因数の和:2556

約数の個数: 64

約数和(自身を含む): 7385955840

約数和(自身を除く): 3247600245

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 179, 183, 305, 537, 671, 895, 915, 1969, 2013, 2297, 2685, 3355, 5907, 6891, 9845, 10065, 10919, 11485, 25267, 29535, 32757, 34455, 54595, 75801, 120109, 126335, 140117, 163785, 360327, 379005, 411163, 420351, 600545, 700585, 1233489, 1541287, 1801635, 2055815, 2101755, 4522793, 4623861, 6167445, 7706435, 13568379, 22613965, 23119305, 25080943, 67841895, 75242829, 125404715, 275890373, 376214145, 827671119, 1379451865, 4138355595]

約数ペア:

[(1, 4138355595), (3, 1379451865), (5, 827671119), (11, 376214145), (15, 275890373), (33, 125404715), (55, 75242829), (61, 67841895), (165, 25080943), (179, 23119305), (183, 22613965), (305, 13568379), (537, 7706435), (671, 6167445), (895, 4623861), (915, 4522793), (1969, 2101755), (2013, 2055815), (2297, 1801635), (2685, 1541287), (3355, 1233489), (5907, 700585), (6891, 600545), (9845, 420351), (10065, 411163), (10919, 379005), (11485, 360327), (25267, 163785), (29535, 140117), (32757, 126335), (34455, 120109), (54595, 75801)]