7129223529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 10653327360

約数和(自身を除く): 3524103831

約数列:

[1, 3, 19, 37, 47, 57, 71, 111, 141, 213, 703, 893, 1013, 1349, 1739, 2109, 2627, 2679, 3039, 3337, 4047, 5217, 7881, 10011, 19247, 33041, 37481, 47611, 49913, 57741, 63403, 71923, 99123, 112443, 123469, 142833, 149739, 190209, 215769, 370407, 712139, 904609, 1366537, 1761607, 2136417, 2345911, 2661151, 2713827, 3380381, 4099611, 5284821, 7037733, 7983453, 10141143, 33470533, 50561869, 64227239, 100411599, 125074097, 151685607, 192681717, 375222291, 2376407843, 7129223529]

約数ペア:

[(1, 7129223529), (3, 2376407843), (19, 375222291), (37, 192681717), (47, 151685607), (57, 125074097), (71, 100411599), (111, 64227239), (141, 50561869), (213, 33470533), (703, 10141143), (893, 7983453), (1013, 7037733), (1349, 5284821), (1739, 4099611), (2109, 3380381), (2627, 2713827), (2679, 2661151), (3039, 2345911), (3337, 2136417), (4047, 1761607), (5217, 1366537), (7881, 904609), (10011, 712139), (19247, 370407), (33041, 215769), (37481, 190209), (47611, 149739), (49913, 142833), (57741, 123469), (63403, 112443), (71923, 99123)]