304855424

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4831}}^1$

素因数の和:4891

約数の個数: 64

約数和(自身を含む): 665366400

約数和(自身を除く): 360510976

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 272, 464, 493, 544, 928, 986, 1088, 1856, 1972, 2176, 3712, 3944, 4831, 7888, 9662, 15776, 19324, 31552, 38648, 63104, 77296, 82127, 140099, 154592, 164254, 280198, 309184, 328508, 560396, 618368, 657016, 1120792, 1314032, 2241584, 2381683, 2628064, 4483168, 4763366, 5256128, 8966336, 9526732, 10512256, 17932672, 19053464, 38106928, 76213856, 152427712, 304855424]

約数ペア:

[(1, 304855424), (2, 152427712), (4, 76213856), (8, 38106928), (16, 19053464), (17, 17932672), (29, 10512256), (32, 9526732), (34, 8966336), (58, 5256128), (64, 4763366), (68, 4483168), (116, 2628064), (128, 2381683), (136, 2241584), (232, 1314032), (272, 1120792), (464, 657016), (493, 618368), (544, 560396), (928, 328508), (986, 309184), (1088, 280198), (1856, 164254), (1972, 154592), (2176, 140099), (3712, 82127), (3944, 77296), (4831, 63104), (7888, 38648), (9662, 31552), (15776, 19324)]