41216300

素因数分解:

$2^2\times 5^2\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1298

約数の個数: 36

約数和(自身を含む): 89718216

約数和(自身を除く): 48501916

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 641, 643, 1282, 1286, 2564, 2572, 3205, 3215, 6410, 6430, 12820, 12860, 16025, 16075, 32050, 32150, 64100, 64300, 412163, 824326, 1648652, 2060815, 4121630, 8243260, 10304075, 20608150, 41216300]

約数ペア:

[(1, 41216300), (2, 20608150), (4, 10304075), (5, 8243260), (10, 4121630), (20, 2060815), (25, 1648652), (50, 824326), (100, 412163), (641, 64300), (643, 64100), (1282, 32150), (1286, 32050), (2564, 16075), (2572, 16025), (3205, 12860), (3215, 12820), (6410, 6430)]