605215232

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2309

約数の個数: 80

約数和(自身を含む): 1322272512

約数和(自身を除く): 717057280

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 2243, 3968, 4216, 4352, 4486, 7936, 8432, 8704, 8972, 15872, 16864, 17944, 33728, 35888, 38131, 67456, 69533, 71776, 76262, 134912, 139066, 143552, 152524, 269824, 278132, 287104, 305048, 556264, 574208, 610096, 1112528, 1148416, 1182061, 1220192, 2225056, 2364122, 2440384, 4450112, 4728244, 4880768, 8900224, 9456488, 9761536, 17800448, 18912976, 19523072, 35600896, 37825952, 75651904, 151303808, 302607616, 605215232]

約数ペア:

[(1, 605215232), (2, 302607616), (4, 151303808), (8, 75651904), (16, 37825952), (17, 35600896), (31, 19523072), (32, 18912976), (34, 17800448), (62, 9761536), (64, 9456488), (68, 8900224), (124, 4880768), (128, 4728244), (136, 4450112), (248, 2440384), (256, 2364122), (272, 2225056), (496, 1220192), (512, 1182061), (527, 1148416), (544, 1112528), (992, 610096), (1054, 574208), (1088, 556264), (1984, 305048), (2108, 287104), (2176, 278132), (2243, 269824), (3968, 152524), (4216, 143552), (4352, 139066), (4486, 134912), (7936, 76262), (8432, 71776), (8704, 69533), (8972, 67456), (15872, 38131), (16864, 35888), (17944, 33728)]