749668096

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 1558141200

約数和(自身を除く): 808473104

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 241, 256, 419, 464, 482, 838, 928, 964, 1676, 1856, 1928, 3352, 3712, 3856, 6704, 6989, 7424, 7712, 12151, 13408, 13978, 15424, 24302, 26816, 27956, 30848, 48604, 53632, 55912, 61696, 97208, 100979, 107264, 111824, 194416, 201958, 223648, 388832, 403916, 447296, 777664, 807832, 894592, 1555328, 1615664, 1789184, 2928391, 3110656, 3231328, 5856782, 6462656, 11713564, 12925312, 23427128, 25850624, 46854256, 93708512, 187417024, 374834048, 749668096]

約数ペア:

[(1, 749668096), (2, 374834048), (4, 187417024), (8, 93708512), (16, 46854256), (29, 25850624), (32, 23427128), (58, 12925312), (64, 11713564), (116, 6462656), (128, 5856782), (232, 3231328), (241, 3110656), (256, 2928391), (419, 1789184), (464, 1615664), (482, 1555328), (838, 894592), (928, 807832), (964, 777664), (1676, 447296), (1856, 403916), (1928, 388832), (3352, 223648), (3712, 201958), (3856, 194416), (6704, 111824), (6989, 107264), (7424, 100979), (7712, 97208), (12151, 61696), (13408, 55912), (13978, 53632), (15424, 48604), (24302, 30848), (26816, 27956)]