1249205582324

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{885331}}^1$

素因数の和:885685

約数の個数: 72

約数和(自身を含む): 2662072918848

約数和(自身を除く): 1412867336524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 313, 322, 626, 644, 1127, 1252, 2191, 2254, 4382, 4508, 7199, 8764, 14398, 15337, 28796, 30674, 50393, 61348, 100786, 201572, 352751, 705502, 885331, 1411004, 1770662, 3541324, 6197317, 12394634, 20362613, 24789268, 40725226, 43381219, 81450452, 86762438, 142538291, 173524876, 277108603, 285076582, 554217206, 570153164, 997768037, 1108434412, 1939760221, 1995536074, 3879520442, 3991072148, 6373497869, 7759040884, 12746995738, 13578321547, 25493991476, 27156643094, 44614485083, 54313286188, 89228970166, 178457940332, 312301395581, 624602791162, 1249205582324]

約数ペア:

[(1, 1249205582324), (2, 624602791162), (4, 312301395581), (7, 178457940332), (14, 89228970166), (23, 54313286188), (28, 44614485083), (46, 27156643094), (49, 25493991476), (92, 13578321547), (98, 12746995738), (161, 7759040884), (196, 6373497869), (313, 3991072148), (322, 3879520442), (626, 1995536074), (644, 1939760221), (1127, 1108434412), (1252, 997768037), (2191, 570153164), (2254, 554217206), (4382, 285076582), (4508, 277108603), (7199, 173524876), (8764, 142538291), (14398, 86762438), (15337, 81450452), (28796, 43381219), (30674, 40725226), (50393, 24789268), (61348, 20362613), (100786, 12394634), (201572, 6197317), (352751, 3541324), (705502, 1770662), (885331, 1411004)]