307861488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1027

約数の個数: 120

約数和(自身を含む): 944760960

約数和(自身を除く): 636899472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 263, 264, 396, 526, 528, 739, 789, 792, 1052, 1478, 1578, 1584, 2104, 2217, 2367, 2893, 2956, 3156, 4208, 4434, 4734, 5786, 5912, 6312, 6651, 8129, 8679, 8868, 9468, 11572, 11824, 12624, 13302, 16258, 17358, 17736, 18936, 23144, 24387, 26037, 26604, 32516, 34716, 35472, 37872, 46288, 48774, 52074, 53208, 65032, 69432, 73161, 97548, 104148, 106416, 130064, 138864, 146322, 194357, 195096, 208296, 292644, 388714, 390192, 416592, 583071, 585288, 777428, 1166142, 1170576, 1554856, 1749213, 2137927, 2332284, 3109712, 3498426, 4275854, 4664568, 6413781, 6996852, 8551708, 9329136, 12827562, 13993704, 17103416, 19241343, 25655124, 27987408, 34206832, 38482686, 51310248, 76965372, 102620496, 153930744, 307861488]

約数ペア:

[(1, 307861488), (2, 153930744), (3, 102620496), (4, 76965372), (6, 51310248), (8, 38482686), (9, 34206832), (11, 27987408), (12, 25655124), (16, 19241343), (18, 17103416), (22, 13993704), (24, 12827562), (33, 9329136), (36, 8551708), (44, 6996852), (48, 6413781), (66, 4664568), (72, 4275854), (88, 3498426), (99, 3109712), (132, 2332284), (144, 2137927), (176, 1749213), (198, 1554856), (263, 1170576), (264, 1166142), (396, 777428), (526, 585288), (528, 583071), (739, 416592), (789, 390192), (792, 388714), (1052, 292644), (1478, 208296), (1578, 195096), (1584, 194357), (2104, 146322), (2217, 138864), (2367, 130064), (2893, 106416), (2956, 104148), (3156, 97548), (4208, 73161), (4434, 69432), (4734, 65032), (5786, 53208), (5912, 52074), (6312, 48774), (6651, 46288), (8129, 37872), (8679, 35472), (8868, 34716), (9468, 32516), (11572, 26604), (11824, 26037), (12624, 24387), (13302, 23144), (16258, 18936), (17358, 17736)]