1057115024

素因数分解:

$2^4\times 7^3\times {\mathrm{71}}^1\times {\mathrm{2713}}^1$

素因数の和:2813

約数の個数: 80

約数和(自身を含む): 2423059200

約数和(自身を除く): 1365944176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 343, 392, 497, 568, 686, 784, 994, 1136, 1372, 1988, 2713, 2744, 3479, 3976, 5426, 5488, 6958, 7952, 10852, 13916, 18991, 21704, 24353, 27832, 37982, 43408, 48706, 55664, 75964, 97412, 132937, 151928, 192623, 194824, 265874, 303856, 385246, 389648, 531748, 770492, 930559, 1063496, 1348361, 1540984, 1861118, 2126992, 2696722, 3081968, 3722236, 5393444, 7444472, 9438527, 10786888, 14888944, 18877054, 21573776, 37754108, 66069689, 75508216, 132139378, 151016432, 264278756, 528557512, 1057115024]

約数ペア:

[(1, 1057115024), (2, 528557512), (4, 264278756), (7, 151016432), (8, 132139378), (14, 75508216), (16, 66069689), (28, 37754108), (49, 21573776), (56, 18877054), (71, 14888944), (98, 10786888), (112, 9438527), (142, 7444472), (196, 5393444), (284, 3722236), (343, 3081968), (392, 2696722), (497, 2126992), (568, 1861118), (686, 1540984), (784, 1348361), (994, 1063496), (1136, 930559), (1372, 770492), (1988, 531748), (2713, 389648), (2744, 385246), (3479, 303856), (3976, 265874), (5426, 194824), (5488, 192623), (6958, 151928), (7952, 132937), (10852, 97412), (13916, 75964), (18991, 55664), (21704, 48706), (24353, 43408), (27832, 37982)]