2800046336

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17389}}^1$

素因数の和:17459

約数の個数: 72

約数和(自身を含む): 6078222360

約数和(自身を除く): 3278176024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2176, 2368, 2516, 4352, 4736, 5032, 9472, 10064, 17389, 20128, 34778, 40256, 69556, 80512, 139112, 161024, 278224, 295613, 556448, 591226, 643393, 1112896, 1182452, 1286786, 2225792, 2364904, 2573572, 4451584, 4729808, 5147144, 9459616, 10294288, 10937681, 18919232, 20588576, 21875362, 37838464, 41177152, 43750724, 75676928, 82354304, 87501448, 164708608, 175002896, 350005792, 700011584, 1400023168, 2800046336]

約数ペア:

[(1, 2800046336), (2, 1400023168), (4, 700011584), (8, 350005792), (16, 175002896), (17, 164708608), (32, 87501448), (34, 82354304), (37, 75676928), (64, 43750724), (68, 41177152), (74, 37838464), (128, 21875362), (136, 20588576), (148, 18919232), (256, 10937681), (272, 10294288), (296, 9459616), (544, 5147144), (592, 4729808), (629, 4451584), (1088, 2573572), (1184, 2364904), (1258, 2225792), (2176, 1286786), (2368, 1182452), (2516, 1112896), (4352, 643393), (4736, 591226), (5032, 556448), (9472, 295613), (10064, 278224), (17389, 161024), (20128, 139112), (34778, 80512), (40256, 69556)]