115458896

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 286678080

約数和(自身を除く): 171219184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 266, 304, 322, 337, 368, 392, 437, 532, 644, 674, 784, 874, 931, 1064, 1127, 1288, 1348, 1748, 1862, 2128, 2254, 2359, 2576, 2696, 3059, 3496, 3724, 4508, 4718, 5392, 6118, 6403, 6992, 7448, 7751, 9016, 9436, 12236, 12806, 14896, 15502, 16513, 18032, 18872, 21413, 24472, 25612, 31004, 33026, 37744, 42826, 44821, 48944, 51224, 54257, 62008, 66052, 85652, 89642, 102448, 108514, 124016, 132104, 147269, 171304, 179284, 217028, 264208, 294538, 313747, 342608, 358568, 379799, 434056, 589076, 627494, 717136, 759598, 868112, 1030883, 1178152, 1254988, 1519196, 2061766, 2356304, 2509976, 3038392, 4123532, 5019952, 6076784, 7216181, 8247064, 14432362, 16494128, 28864724, 57729448, 115458896]

約数ペア:

[(1, 115458896), (2, 57729448), (4, 28864724), (7, 16494128), (8, 14432362), (14, 8247064), (16, 7216181), (19, 6076784), (23, 5019952), (28, 4123532), (38, 3038392), (46, 2509976), (49, 2356304), (56, 2061766), (76, 1519196), (92, 1254988), (98, 1178152), (112, 1030883), (133, 868112), (152, 759598), (161, 717136), (184, 627494), (196, 589076), (266, 434056), (304, 379799), (322, 358568), (337, 342608), (368, 313747), (392, 294538), (437, 264208), (532, 217028), (644, 179284), (674, 171304), (784, 147269), (874, 132104), (931, 124016), (1064, 108514), (1127, 102448), (1288, 89642), (1348, 85652), (1748, 66052), (1862, 62008), (2128, 54257), (2254, 51224), (2359, 48944), (2576, 44821), (2696, 42826), (3059, 37744), (3496, 33026), (3724, 31004), (4508, 25612), (4718, 24472), (5392, 21413), (6118, 18872), (6403, 18032), (6992, 16513), (7448, 15502), (7751, 14896), (9016, 12806), (9436, 12236)]