1316623055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 1922227200

約数和(自身を除く): 605604145

約数列:

[1, 5, 11, 17, 29, 55, 59, 85, 145, 187, 295, 319, 493, 649, 823, 935, 1003, 1595, 1711, 2465, 3245, 4115, 5015, 5423, 8555, 9053, 11033, 13991, 18821, 23867, 27115, 29087, 45265, 48557, 55165, 69955, 94105, 119335, 145435, 153901, 242785, 262537, 319957, 405739, 534127, 769505, 825469, 1312685, 1408153, 1599785, 2028695, 2670635, 4127345, 4463129, 7040765, 9080159, 15489683, 22315645, 23938601, 45400795, 77448415, 119693005, 263324611, 1316623055]

約数ペア:

[(1, 1316623055), (5, 263324611), (11, 119693005), (17, 77448415), (29, 45400795), (55, 23938601), (59, 22315645), (85, 15489683), (145, 9080159), (187, 7040765), (295, 4463129), (319, 4127345), (493, 2670635), (649, 2028695), (823, 1599785), (935, 1408153), (1003, 1312685), (1595, 825469), (1711, 769505), (2465, 534127), (3245, 405739), (4115, 319957), (5015, 262537), (5423, 242785), (8555, 153901), (9053, 145435), (11033, 119335), (13991, 94105), (18821, 69955), (23867, 55165), (27115, 48557), (29087, 45265)]