1247803776

素因数分解:

$2^7\times 3^2\times {\mathrm{991}}^1\times {\mathrm{1093}}^1$

素因数の和:2104

約数の個数: 96

約数和(自身を含む): 3597597120

約数和(自身を除く): 2349793344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 991, 1093, 1152, 1982, 2186, 2973, 3279, 3964, 4372, 5946, 6558, 7928, 8744, 8919, 9837, 11892, 13116, 15856, 17488, 17838, 19674, 23784, 26232, 31712, 34976, 35676, 39348, 47568, 52464, 63424, 69952, 71352, 78696, 95136, 104928, 126848, 139904, 142704, 157392, 190272, 209856, 285408, 314784, 380544, 419712, 570816, 629568, 1083163, 1141632, 1259136, 2166326, 3249489, 4332652, 6498978, 8665304, 9748467, 12997956, 17330608, 19496934, 25995912, 34661216, 38993868, 51991824, 69322432, 77987736, 103983648, 138644864, 155975472, 207967296, 311950944, 415934592, 623901888, 1247803776]

約数ペア:

[(1, 1247803776), (2, 623901888), (3, 415934592), (4, 311950944), (6, 207967296), (8, 155975472), (9, 138644864), (12, 103983648), (16, 77987736), (18, 69322432), (24, 51991824), (32, 38993868), (36, 34661216), (48, 25995912), (64, 19496934), (72, 17330608), (96, 12997956), (128, 9748467), (144, 8665304), (192, 6498978), (288, 4332652), (384, 3249489), (576, 2166326), (991, 1259136), (1093, 1141632), (1152, 1083163), (1982, 629568), (2186, 570816), (2973, 419712), (3279, 380544), (3964, 314784), (4372, 285408), (5946, 209856), (6558, 190272), (7928, 157392), (8744, 142704), (8919, 139904), (9837, 126848), (11892, 104928), (13116, 95136), (15856, 78696), (17488, 71352), (17838, 69952), (19674, 63424), (23784, 52464), (26232, 47568), (31712, 39348), (34976, 35676)]