2017634752

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1290

約数の個数: 112

約数和(自身を含む): 4763658240

約数和(自身を除く): 2746023488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 131, 217, 224, 248, 262, 434, 448, 496, 524, 868, 917, 992, 1048, 1109, 1736, 1834, 1984, 2096, 2218, 3472, 3668, 4061, 4192, 4436, 6944, 7336, 7763, 8122, 8384, 8872, 13888, 14672, 15526, 16244, 17744, 28427, 29344, 31052, 32488, 34379, 35488, 56854, 58688, 62104, 64976, 68758, 70976, 113708, 124208, 129952, 137516, 145279, 227416, 240653, 248416, 259904, 275032, 290558, 454832, 481306, 496832, 550064, 581116, 909664, 962612, 1016953, 1100128, 1162232, 1819328, 1925224, 2033906, 2200256, 2324464, 3850448, 4067812, 4503649, 4648928, 7700896, 8135624, 9007298, 9297856, 15401792, 16271248, 18014596, 31525543, 32542496, 36029192, 63051086, 65084992, 72058384, 126102172, 144116768, 252204344, 288233536, 504408688, 1008817376, 2017634752]

約数ペア:

[(1, 2017634752), (2, 1008817376), (4, 504408688), (7, 288233536), (8, 252204344), (14, 144116768), (16, 126102172), (28, 72058384), (31, 65084992), (32, 63051086), (56, 36029192), (62, 32542496), (64, 31525543), (112, 18014596), (124, 16271248), (131, 15401792), (217, 9297856), (224, 9007298), (248, 8135624), (262, 7700896), (434, 4648928), (448, 4503649), (496, 4067812), (524, 3850448), (868, 2324464), (917, 2200256), (992, 2033906), (1048, 1925224), (1109, 1819328), (1736, 1162232), (1834, 1100128), (1984, 1016953), (2096, 962612), (2218, 909664), (3472, 581116), (3668, 550064), (4061, 496832), (4192, 481306), (4436, 454832), (6944, 290558), (7336, 275032), (7763, 259904), (8122, 248416), (8384, 240653), (8872, 227416), (13888, 145279), (14672, 137516), (15526, 129952), (16244, 124208), (17744, 113708), (28427, 70976), (29344, 68758), (31052, 64976), (32488, 62104), (34379, 58688), (35488, 56854)]