471454270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{5507}}^1$

素因数の和:6744

約数の個数: 32

約数和(自身を含む): 970818048

約数和(自身を除く): 499363778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1223, 2446, 5507, 6115, 8561, 11014, 12230, 17122, 27535, 38549, 42805, 55070, 77098, 85610, 192745, 385490, 6735061, 13470122, 33675305, 47145427, 67350610, 94290854, 235727135, 471454270]

約数ペア:

[(1, 471454270), (2, 235727135), (5, 94290854), (7, 67350610), (10, 47145427), (14, 33675305), (35, 13470122), (70, 6735061), (1223, 385490), (2446, 192745), (5507, 85610), (6115, 77098), (8561, 55070), (11014, 42805), (12230, 38549), (17122, 27535)]