38278464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1540

約数の個数: 112

約数和(自身を含む): 121920000

約数和(自身を除く): 83641536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1499, 1596, 1824, 2128, 2998, 3192, 3648, 4256, 4497, 5996, 6384, 8512, 8994, 10493, 11992, 12768, 17988, 20986, 23984, 25536, 28481, 31479, 35976, 41972, 47968, 56962, 62958, 71952, 83944, 85443, 95936, 113924, 125916, 143904, 167888, 170886, 199367, 227848, 251832, 287808, 335776, 341772, 398734, 455696, 503664, 598101, 671552, 683544, 797468, 911392, 1007328, 1196202, 1367088, 1594936, 1822784, 2014656, 2392404, 2734176, 3189872, 4784808, 5468352, 6379744, 9569616, 12759488, 19139232, 38278464]

約数ペア:

[(1, 38278464), (2, 19139232), (3, 12759488), (4, 9569616), (6, 6379744), (7, 5468352), (8, 4784808), (12, 3189872), (14, 2734176), (16, 2392404), (19, 2014656), (21, 1822784), (24, 1594936), (28, 1367088), (32, 1196202), (38, 1007328), (42, 911392), (48, 797468), (56, 683544), (57, 671552), (64, 598101), (76, 503664), (84, 455696), (96, 398734), (112, 341772), (114, 335776), (133, 287808), (152, 251832), (168, 227848), (192, 199367), (224, 170886), (228, 167888), (266, 143904), (304, 125916), (336, 113924), (399, 95936), (448, 85443), (456, 83944), (532, 71952), (608, 62958), (672, 56962), (798, 47968), (912, 41972), (1064, 35976), (1216, 31479), (1344, 28481), (1499, 25536), (1596, 23984), (1824, 20986), (2128, 17988), (2998, 12768), (3192, 11992), (3648, 10493), (4256, 8994), (4497, 8512), (5996, 6384)]