5255540416

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1518

約数の個数: 112

約数和(自身を含む): 12191219712

約数和(自身を除く): 6935679296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 127, 142, 224, 254, 284, 448, 497, 508, 568, 889, 994, 1016, 1136, 1301, 1778, 1988, 2032, 2272, 2602, 3556, 3976, 4064, 4544, 5204, 7112, 7952, 8128, 9017, 9107, 10408, 14224, 15904, 18034, 18214, 20816, 28448, 31808, 36068, 36428, 41632, 56896, 63119, 72136, 72856, 83264, 92371, 126238, 144272, 145712, 165227, 184742, 252476, 288544, 291424, 330454, 369484, 504952, 577088, 582848, 646597, 660908, 738968, 1009904, 1156589, 1293194, 1321816, 1477936, 2019808, 2313178, 2586388, 2643632, 2955872, 4039616, 4626356, 5172776, 5287264, 5911744, 9252712, 10345552, 10574528, 11731117, 18505424, 20691104, 23462234, 37010848, 41382208, 46924468, 74021696, 82117819, 93848936, 164235638, 187697872, 328471276, 375395744, 656942552, 750791488, 1313885104, 2627770208, 5255540416]

約数ペア:

[(1, 5255540416), (2, 2627770208), (4, 1313885104), (7, 750791488), (8, 656942552), (14, 375395744), (16, 328471276), (28, 187697872), (32, 164235638), (56, 93848936), (64, 82117819), (71, 74021696), (112, 46924468), (127, 41382208), (142, 37010848), (224, 23462234), (254, 20691104), (284, 18505424), (448, 11731117), (497, 10574528), (508, 10345552), (568, 9252712), (889, 5911744), (994, 5287264), (1016, 5172776), (1136, 4626356), (1301, 4039616), (1778, 2955872), (1988, 2643632), (2032, 2586388), (2272, 2313178), (2602, 2019808), (3556, 1477936), (3976, 1321816), (4064, 1293194), (4544, 1156589), (5204, 1009904), (7112, 738968), (7952, 660908), (8128, 646597), (9017, 582848), (9107, 577088), (10408, 504952), (14224, 369484), (15904, 330454), (18034, 291424), (18214, 288544), (20816, 252476), (28448, 184742), (31808, 165227), (36068, 145712), (36428, 144272), (41632, 126238), (56896, 92371), (63119, 83264), (72136, 72856)]