73131100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{104473}}^1$

素因数の和:104494

約数の個数: 36

約数和(自身を含む): 181366864

約数和(自身を除く): 108235764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 104473, 208946, 417892, 522365, 731311, 1044730, 1462622, 2089460, 2611825, 2925244, 3656555, 5223650, 7313110, 10447300, 14626220, 18282775, 36565550, 73131100]

約数ペア:

[(1, 73131100), (2, 36565550), (4, 18282775), (5, 14626220), (7, 10447300), (10, 7313110), (14, 5223650), (20, 3656555), (25, 2925244), (28, 2611825), (35, 2089460), (50, 1462622), (70, 1044730), (100, 731311), (140, 522365), (175, 417892), (350, 208946), (700, 104473)]