428185101695

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{43597}}^1$

素因数の和:43884

約数の個数: 48

約数和(自身を含む): 568702775520

約数和(自身を除く): 140517673825

約数列:

[1, 5, 13, 59, 65, 169, 197, 295, 767, 845, 985, 2561, 3835, 9971, 11623, 12805, 33293, 43597, 49855, 58115, 151099, 166465, 217985, 566761, 755495, 1964287, 2572223, 2833805, 7367893, 8588609, 9821435, 12861115, 33438899, 36839465, 42943045, 111651917, 167194495, 434705687, 506727931, 558259585, 1451474921, 2173528435, 2533639655, 6587463103, 7257374605, 32937315515, 85637020339, 428185101695]

約数ペア:

[(1, 428185101695), (5, 85637020339), (13, 32937315515), (59, 7257374605), (65, 6587463103), (169, 2533639655), (197, 2173528435), (295, 1451474921), (767, 558259585), (845, 506727931), (985, 434705687), (2561, 167194495), (3835, 111651917), (9971, 42943045), (11623, 36839465), (12805, 33438899), (33293, 12861115), (43597, 9821435), (49855, 8588609), (58115, 7367893), (151099, 2833805), (166465, 2572223), (217985, 1964287), (566761, 755495)]