325859072

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 827280384

約数和(自身を除く): 501421312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 128, 154, 176, 224, 244, 256, 271, 308, 352, 427, 448, 488, 542, 616, 671, 704, 854, 896, 976, 1084, 1232, 1342, 1408, 1708, 1792, 1897, 1952, 2168, 2464, 2684, 2816, 2981, 3416, 3794, 3904, 4336, 4697, 4928, 5368, 5962, 6832, 7588, 7808, 8672, 9394, 9856, 10736, 11924, 13664, 15176, 15616, 16531, 17344, 18788, 19712, 20867, 21472, 23848, 27328, 30352, 33062, 34688, 37576, 41734, 42944, 47696, 54656, 60704, 66124, 69376, 75152, 83468, 85888, 95392, 109312, 115717, 121408, 132248, 150304, 166936, 171776, 181841, 190784, 231434, 242816, 264496, 300608, 333872, 363682, 381568, 462868, 485632, 528992, 601216, 667744, 727364, 763136, 925736, 1057984, 1202432, 1272887, 1335488, 1454728, 1851472, 2115968, 2545774, 2670976, 2909456, 3702944, 4231936, 5091548, 5341952, 5818912, 7405888, 10183096, 11637824, 14811776, 20366192, 23275648, 29623552, 40732384, 46551296, 81464768, 162929536, 325859072]

約数ペア:

[(1, 325859072), (2, 162929536), (4, 81464768), (7, 46551296), (8, 40732384), (11, 29623552), (14, 23275648), (16, 20366192), (22, 14811776), (28, 11637824), (32, 10183096), (44, 7405888), (56, 5818912), (61, 5341952), (64, 5091548), (77, 4231936), (88, 3702944), (112, 2909456), (122, 2670976), (128, 2545774), (154, 2115968), (176, 1851472), (224, 1454728), (244, 1335488), (256, 1272887), (271, 1202432), (308, 1057984), (352, 925736), (427, 763136), (448, 727364), (488, 667744), (542, 601216), (616, 528992), (671, 485632), (704, 462868), (854, 381568), (896, 363682), (976, 333872), (1084, 300608), (1232, 264496), (1342, 242816), (1408, 231434), (1708, 190784), (1792, 181841), (1897, 171776), (1952, 166936), (2168, 150304), (2464, 132248), (2684, 121408), (2816, 115717), (2981, 109312), (3416, 95392), (3794, 85888), (3904, 83468), (4336, 75152), (4697, 69376), (4928, 66124), (5368, 60704), (5962, 54656), (6832, 47696), (7588, 42944), (7808, 41734), (8672, 37576), (9394, 34688), (9856, 33062), (10736, 30352), (11924, 27328), (13664, 23848), (15176, 21472), (15616, 20867), (16531, 19712), (17344, 18788)]