1453643296

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{122443}}^1$

素因数の和:122513

約数の個数: 48

約数和(自身を含む): 3332435904

約数和(自身を除く): 1878792608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 122443, 244886, 489772, 857101, 979544, 1714202, 1959088, 3428404, 3918176, 6489479, 6856808, 12978958, 13713616, 25957916, 27427232, 45426353, 51915832, 90852706, 103831664, 181705412, 207663328, 363410824, 726821648, 1453643296]

約数ペア:

[(1, 1453643296), (2, 726821648), (4, 363410824), (7, 207663328), (8, 181705412), (14, 103831664), (16, 90852706), (28, 51915832), (32, 45426353), (53, 27427232), (56, 25957916), (106, 13713616), (112, 12978958), (212, 6856808), (224, 6489479), (371, 3918176), (424, 3428404), (742, 1959088), (848, 1714202), (1484, 979544), (1696, 857101), (2968, 489772), (5936, 244886), (11872, 122443)]