264207930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1258133}}^1$

素因数の和:1258150

約数の個数: 32

約数和(自身を含む): 724685184

約数和(自身を除く): 460477254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1258133, 2516266, 3774399, 6290665, 7548798, 8806931, 12581330, 17613862, 18871995, 26420793, 37743990, 44034655, 52841586, 88069310, 132103965, 264207930]

約数ペア:

[(1, 264207930), (2, 132103965), (3, 88069310), (5, 52841586), (6, 44034655), (7, 37743990), (10, 26420793), (14, 18871995), (15, 17613862), (21, 12581330), (30, 8806931), (35, 7548798), (42, 6290665), (70, 3774399), (105, 2516266), (210, 1258133)]