12488408072

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{7351}}^1$

素因数の和:8706

約数の個数: 64

約数和(自身を含む): 27949363200

約数和(自身を除く): 15460955128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1319, 2638, 5276, 7351, 9233, 10552, 14702, 18466, 29404, 30337, 36932, 51457, 58808, 60674, 73864, 102914, 121348, 169073, 205828, 212359, 242696, 338146, 411656, 424718, 676292, 849436, 1183511, 1352584, 1698872, 2367022, 4734044, 9468088, 9695969, 19391938, 38783876, 67871783, 77567752, 135743566, 223007287, 271487132, 446014574, 542974264, 892029148, 1561051009, 1784058296, 3122102018, 6244204036, 12488408072]

約数ペア:

[(1, 12488408072), (2, 6244204036), (4, 3122102018), (7, 1784058296), (8, 1561051009), (14, 892029148), (23, 542974264), (28, 446014574), (46, 271487132), (56, 223007287), (92, 135743566), (161, 77567752), (184, 67871783), (322, 38783876), (644, 19391938), (1288, 9695969), (1319, 9468088), (2638, 4734044), (5276, 2367022), (7351, 1698872), (9233, 1352584), (10552, 1183511), (14702, 849436), (18466, 676292), (29404, 424718), (30337, 411656), (36932, 338146), (51457, 242696), (58808, 212359), (60674, 205828), (73864, 169073), (102914, 121348)]