8373067264

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4207

約数の個数: 80

約数和(自身を含む): 17405600256

約数和(自身を除く): 9032532992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 131, 248, 256, 262, 496, 512, 524, 992, 1048, 1984, 2096, 3968, 4027, 4061, 4192, 7936, 8054, 8122, 8384, 15872, 16108, 16244, 16768, 32216, 32488, 33536, 64432, 64976, 67072, 124837, 128864, 129952, 249674, 257728, 259904, 499348, 515456, 519808, 527537, 998696, 1030912, 1039616, 1055074, 1997392, 2061824, 2079232, 2110148, 3994784, 4220296, 7989568, 8440592, 15979136, 16353647, 16881184, 31958272, 32707294, 33762368, 63916544, 65414588, 67524736, 130829176, 135049472, 261658352, 270098944, 523316704, 1046633408, 2093266816, 4186533632, 8373067264]

約数ペア:

[(1, 8373067264), (2, 4186533632), (4, 2093266816), (8, 1046633408), (16, 523316704), (31, 270098944), (32, 261658352), (62, 135049472), (64, 130829176), (124, 67524736), (128, 65414588), (131, 63916544), (248, 33762368), (256, 32707294), (262, 31958272), (496, 16881184), (512, 16353647), (524, 15979136), (992, 8440592), (1048, 7989568), (1984, 4220296), (2096, 3994784), (3968, 2110148), (4027, 2079232), (4061, 2061824), (4192, 1997392), (7936, 1055074), (8054, 1039616), (8122, 1030912), (8384, 998696), (15872, 527537), (16108, 519808), (16244, 515456), (16768, 499348), (32216, 259904), (32488, 257728), (33536, 249674), (64432, 129952), (64976, 128864), (67072, 124837)]