1268924928

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 160

約数和(自身を含む): 3562004160

約数和(自身を除く): 2293079232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 64, 87, 96, 116, 122, 128, 174, 183, 192, 232, 244, 256, 348, 366, 384, 464, 467, 488, 512, 696, 732, 768, 928, 934, 976, 1392, 1401, 1464, 1536, 1769, 1856, 1868, 1952, 2784, 2802, 2928, 3538, 3712, 3736, 3904, 5307, 5568, 5604, 5856, 7076, 7424, 7472, 7808, 10614, 11136, 11208, 11712, 13543, 14152, 14848, 14944, 15616, 21228, 22272, 22416, 23424, 27086, 28304, 28487, 29888, 31232, 40629, 42456, 44544, 44832, 46848, 54172, 56608, 56974, 59776, 81258, 84912, 85461, 89664, 93696, 108344, 113216, 113948, 119552, 162516, 169824, 170922, 179328, 216688, 226432, 227896, 239104, 325032, 339648, 341844, 358656, 433376, 452864, 455792, 650064, 679296, 683688, 717312, 826123, 866752, 905728, 911584, 1300128, 1358592, 1367376, 1652246, 1733504, 1823168, 2478369, 2600256, 2717184, 2734752, 3304492, 3467008, 3646336, 4956738, 5200512, 5469504, 6608984, 6934016, 7292672, 9913476, 10401024, 10939008, 13217968, 14585344, 19826952, 20802048, 21878016, 26435936, 39653904, 43756032, 52871872, 79307808, 105743744, 158615616, 211487488, 317231232, 422974976, 634462464, 1268924928]

約数ペア:

[(1, 1268924928), (2, 634462464), (3, 422974976), (4, 317231232), (6, 211487488), (8, 158615616), (12, 105743744), (16, 79307808), (24, 52871872), (29, 43756032), (32, 39653904), (48, 26435936), (58, 21878016), (61, 20802048), (64, 19826952), (87, 14585344), (96, 13217968), (116, 10939008), (122, 10401024), (128, 9913476), (174, 7292672), (183, 6934016), (192, 6608984), (232, 5469504), (244, 5200512), (256, 4956738), (348, 3646336), (366, 3467008), (384, 3304492), (464, 2734752), (467, 2717184), (488, 2600256), (512, 2478369), (696, 1823168), (732, 1733504), (768, 1652246), (928, 1367376), (934, 1358592), (976, 1300128), (1392, 911584), (1401, 905728), (1464, 866752), (1536, 826123), (1769, 717312), (1856, 683688), (1868, 679296), (1952, 650064), (2784, 455792), (2802, 452864), (2928, 433376), (3538, 358656), (3712, 341844), (3736, 339648), (3904, 325032), (5307, 239104), (5568, 227896), (5604, 226432), (5856, 216688), (7076, 179328), (7424, 170922), (7472, 169824), (7808, 162516), (10614, 119552), (11136, 113948), (11208, 113216), (11712, 108344), (13543, 93696), (14152, 89664), (14848, 85461), (14944, 84912), (15616, 81258), (21228, 59776), (22272, 56974), (22416, 56608), (23424, 54172), (27086, 46848), (28304, 44832), (28487, 44544), (29888, 42456), (31232, 40629)]