128041824

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 361501056

約数和(自身を除く): 233459232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 67, 68, 96, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 544, 804, 816, 1072, 1139, 1171, 1608, 1632, 2144, 2278, 2342, 3216, 3417, 3513, 4556, 4684, 6432, 6834, 7026, 9112, 9368, 13668, 14052, 18224, 18736, 19907, 27336, 28104, 36448, 37472, 39814, 54672, 56208, 59721, 78457, 79628, 109344, 112416, 119442, 156914, 159256, 235371, 238884, 313828, 318512, 470742, 477768, 627656, 637024, 941484, 955536, 1255312, 1333769, 1882968, 1911072, 2510624, 2667538, 3765936, 4001307, 5335076, 7531872, 8002614, 10670152, 16005228, 21340304, 32010456, 42680608, 64020912, 128041824]

約数ペア:

[(1, 128041824), (2, 64020912), (3, 42680608), (4, 32010456), (6, 21340304), (8, 16005228), (12, 10670152), (16, 8002614), (17, 7531872), (24, 5335076), (32, 4001307), (34, 3765936), (48, 2667538), (51, 2510624), (67, 1911072), (68, 1882968), (96, 1333769), (102, 1255312), (134, 955536), (136, 941484), (201, 637024), (204, 627656), (268, 477768), (272, 470742), (402, 318512), (408, 313828), (536, 238884), (544, 235371), (804, 159256), (816, 156914), (1072, 119442), (1139, 112416), (1171, 109344), (1608, 79628), (1632, 78457), (2144, 59721), (2278, 56208), (2342, 54672), (3216, 39814), (3417, 37472), (3513, 36448), (4556, 28104), (4684, 27336), (6432, 19907), (6834, 18736), (7026, 18224), (9112, 14052), (9368, 13668)]