1552806881288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{12557473}}^1$

素因数の和:12557562

約数の個数: 64

約数和(自身を含む): 3322707620400

約数和(自身を除く): 1769900739112

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 232, 328, 377, 533, 754, 1066, 1189, 1508, 2132, 2378, 3016, 4264, 4756, 9512, 15457, 30914, 61828, 123656, 12557473, 25114946, 50229892, 100459784, 163247149, 326494298, 364166717, 514856393, 652988596, 728333434, 1029712786, 1305977192, 1456666868, 2059425572, 2913333736, 4118851144, 4734167321, 6693133109, 9468334642, 13386266218, 14930835397, 18936669284, 26772532436, 29861670794, 37873338568, 53545064872, 59723341588, 119446683176, 194100860161, 388201720322, 776403440644, 1552806881288]

約数ペア:

[(1, 1552806881288), (2, 776403440644), (4, 388201720322), (8, 194100860161), (13, 119446683176), (26, 59723341588), (29, 53545064872), (41, 37873338568), (52, 29861670794), (58, 26772532436), (82, 18936669284), (104, 14930835397), (116, 13386266218), (164, 9468334642), (232, 6693133109), (328, 4734167321), (377, 4118851144), (533, 2913333736), (754, 2059425572), (1066, 1456666868), (1189, 1305977192), (1508, 1029712786), (2132, 728333434), (2378, 652988596), (3016, 514856393), (4264, 364166717), (4756, 326494298), (9512, 163247149), (15457, 100459784), (30914, 50229892), (61828, 25114946), (123656, 12557473)]