13080648

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{227}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 38317680

約数和(自身を除く): 25237032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 227, 294, 343, 392, 454, 588, 681, 686, 908, 1029, 1176, 1362, 1372, 1589, 1816, 2058, 2401, 2724, 2744, 3178, 4116, 4767, 4802, 5448, 6356, 7203, 8232, 9534, 9604, 11123, 12712, 14406, 19068, 19208, 22246, 28812, 33369, 38136, 44492, 57624, 66738, 77861, 88984, 133476, 155722, 233583, 266952, 311444, 467166, 545027, 622888, 934332, 1090054, 1635081, 1868664, 2180108, 3270162, 4360216, 6540324, 13080648]

約数ペア:

[(1, 13080648), (2, 6540324), (3, 4360216), (4, 3270162), (6, 2180108), (7, 1868664), (8, 1635081), (12, 1090054), (14, 934332), (21, 622888), (24, 545027), (28, 467166), (42, 311444), (49, 266952), (56, 233583), (84, 155722), (98, 133476), (147, 88984), (168, 77861), (196, 66738), (227, 57624), (294, 44492), (343, 38136), (392, 33369), (454, 28812), (588, 22246), (681, 19208), (686, 19068), (908, 14406), (1029, 12712), (1176, 11123), (1362, 9604), (1372, 9534), (1589, 8232), (1816, 7203), (2058, 6356), (2401, 5448), (2724, 4802), (2744, 4767), (3178, 4116)]