2573666548736

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{8693}}^1\times {\mathrm{15217}}^1$

素因数の和:23949

約数の個数: 88

約数和(自身を含む): 5416578654480

約数和(自身を除く): 2842912105744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 8693, 9728, 15217, 17386, 19456, 30434, 34772, 60868, 69544, 121736, 139088, 165167, 243472, 278176, 289123, 330334, 486944, 556352, 578246, 660668, 973888, 1112704, 1156492, 1321336, 1947776, 2225408, 2312984, 2642672, 3895552, 4450816, 4625968, 5285344, 7791104, 8901632, 9251936, 10570688, 15582208, 18503872, 21141376, 37007744, 42282752, 74015488, 84565504, 132281381, 148030976, 169131008, 264562762, 296061952, 529125524, 1058251048, 2116502096, 2513346239, 4233004192, 5026692478, 8466008384, 10053384956, 16932016768, 20106769912, 33864033536, 40213539824, 67728067072, 80427079648, 135456134144, 160854159296, 321708318592, 643416637184, 1286833274368, 2573666548736]

約数ペア:

[(1, 2573666548736), (2, 1286833274368), (4, 643416637184), (8, 321708318592), (16, 160854159296), (19, 135456134144), (32, 80427079648), (38, 67728067072), (64, 40213539824), (76, 33864033536), (128, 20106769912), (152, 16932016768), (256, 10053384956), (304, 8466008384), (512, 5026692478), (608, 4233004192), (1024, 2513346239), (1216, 2116502096), (2432, 1058251048), (4864, 529125524), (8693, 296061952), (9728, 264562762), (15217, 169131008), (17386, 148030976), (19456, 132281381), (30434, 84565504), (34772, 74015488), (60868, 42282752), (69544, 37007744), (121736, 21141376), (139088, 18503872), (165167, 15582208), (243472, 10570688), (278176, 9251936), (289123, 8901632), (330334, 7791104), (486944, 5285344), (556352, 4625968), (578246, 4450816), (660668, 3895552), (973888, 2642672), (1112704, 2312984), (1156492, 2225408), (1321336, 1947776)]