12517372096

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:578

約数の個数: 112

約数和(自身を含む): 25861024224

約数和(自身を除く): 13343652128

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 83, 106, 166, 173, 212, 257, 332, 346, 424, 514, 664, 692, 848, 1028, 1328, 1384, 1696, 2056, 2656, 2768, 3392, 4112, 4399, 5312, 5536, 8224, 8798, 9169, 11072, 13621, 14359, 16448, 17596, 18338, 21331, 27242, 28718, 35192, 36676, 42662, 44461, 54484, 57436, 70384, 73352, 85324, 88922, 108968, 114872, 140768, 146704, 170648, 177844, 217936, 229744, 281536, 293408, 341296, 355688, 435872, 459488, 586816, 682592, 711376, 761027, 871744, 918976, 1130543, 1365184, 1422752, 1522054, 2261086, 2356433, 2845504, 3044108, 3690263, 4522172, 4712866, 6088216, 7380526, 9044344, 9425732, 12176432, 14761052, 18088688, 18851464, 24352864, 29522104, 36177376, 37702928, 48705728, 59044208, 72354752, 75405856, 118088416, 150811712, 195583939, 236176832, 391167878, 782335756, 1564671512, 3129343024, 6258686048, 12517372096]

約数ペア:

[(1, 12517372096), (2, 6258686048), (4, 3129343024), (8, 1564671512), (16, 782335756), (32, 391167878), (53, 236176832), (64, 195583939), (83, 150811712), (106, 118088416), (166, 75405856), (173, 72354752), (212, 59044208), (257, 48705728), (332, 37702928), (346, 36177376), (424, 29522104), (514, 24352864), (664, 18851464), (692, 18088688), (848, 14761052), (1028, 12176432), (1328, 9425732), (1384, 9044344), (1696, 7380526), (2056, 6088216), (2656, 4712866), (2768, 4522172), (3392, 3690263), (4112, 3044108), (4399, 2845504), (5312, 2356433), (5536, 2261086), (8224, 1522054), (8798, 1422752), (9169, 1365184), (11072, 1130543), (13621, 918976), (14359, 871744), (16448, 761027), (17596, 711376), (18338, 682592), (21331, 586816), (27242, 459488), (28718, 435872), (35192, 355688), (36676, 341296), (42662, 293408), (44461, 281536), (54484, 229744), (57436, 217936), (70384, 177844), (73352, 170648), (85324, 146704), (88922, 140768), (108968, 114872)]