1492040964095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7237}}^1\times {\mathrm{9587}}^1$

素因数の和:16880

約数の個数: 64

約数和(自身を含む): 2158553650176

約数和(自身を除く): 666512686081

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 7237, 9587, 21505, 36185, 47935, 79607, 105457, 123029, 162979, 166451, 220501, 398035, 527285, 615145, 814895, 832255, 1102505, 1353319, 1792769, 1830961, 2425511, 2829667, 3748517, 6766595, 8963845, 9154805, 12127555, 14148335, 18742585, 31126337, 41233687, 69381119, 155631685, 206168435, 346905595, 763192309, 1179479023, 1595765737, 3815961545, 5897395115, 7978828685, 12974269253, 17553423107, 27128017529, 64871346265, 87767115535, 135640087645, 298408192819, 1492040964095]

約数ペア:

[(1, 1492040964095), (5, 298408192819), (11, 135640087645), (17, 87767115535), (23, 64871346265), (55, 27128017529), (85, 17553423107), (115, 12974269253), (187, 7978828685), (253, 5897395115), (391, 3815961545), (935, 1595765737), (1265, 1179479023), (1955, 763192309), (4301, 346905595), (7237, 206168435), (9587, 155631685), (21505, 69381119), (36185, 41233687), (47935, 31126337), (79607, 18742585), (105457, 14148335), (123029, 12127555), (162979, 9154805), (166451, 8963845), (220501, 6766595), (398035, 3748517), (527285, 2829667), (615145, 2425511), (814895, 1830961), (832255, 1792769), (1102505, 1353319)]