980345616

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{279779}}^1$

素因数の和:279863

約数の個数: 40

約数和(自身を含む): 2567261280

約数和(自身を除く): 1586915664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 279779, 559558, 839337, 1119116, 1678674, 2238232, 3357348, 4476464, 6714696, 13429392, 20423867, 40847734, 61271601, 81695468, 122543202, 163390936, 245086404, 326781872, 490172808, 980345616]

約数ペア:

[(1, 980345616), (2, 490172808), (3, 326781872), (4, 245086404), (6, 163390936), (8, 122543202), (12, 81695468), (16, 61271601), (24, 40847734), (48, 20423867), (73, 13429392), (146, 6714696), (219, 4476464), (292, 3357348), (438, 2238232), (584, 1678674), (876, 1119116), (1168, 839337), (1752, 559558), (3504, 279779)]