4219492700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{534113}}^1$

素因数の和:534206

約数の個数: 36

約数和(自身を含む): 9272219040

約数和(自身を除く): 5052726340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 534113, 1068226, 2136452, 2670565, 5341130, 10682260, 13352825, 26705650, 42194927, 53411300, 84389854, 168779708, 210974635, 421949270, 843898540, 1054873175, 2109746350, 4219492700]

約数ペア:

[(1, 4219492700), (2, 2109746350), (4, 1054873175), (5, 843898540), (10, 421949270), (20, 210974635), (25, 168779708), (50, 84389854), (79, 53411300), (100, 42194927), (158, 26705650), (316, 13352825), (395, 10682260), (790, 5341130), (1580, 2670565), (1975, 2136452), (3950, 1068226), (7900, 534113)]