219364770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{929}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 559249920

約数和(自身を除く): 339885150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 463, 510, 926, 929, 1389, 1858, 2315, 2778, 2787, 4630, 4645, 5574, 6945, 7871, 9290, 13890, 13935, 15742, 15793, 23613, 27870, 31586, 39355, 47226, 47379, 78710, 78965, 94758, 118065, 157930, 236130, 236895, 430127, 473790, 860254, 1290381, 2150635, 2580762, 4301270, 6451905, 7312159, 12903810, 14624318, 21936477, 36560795, 43872954, 73121590, 109682385, 219364770]

約数ペア:

[(1, 219364770), (2, 109682385), (3, 73121590), (5, 43872954), (6, 36560795), (10, 21936477), (15, 14624318), (17, 12903810), (30, 7312159), (34, 6451905), (51, 4301270), (85, 2580762), (102, 2150635), (170, 1290381), (255, 860254), (463, 473790), (510, 430127), (926, 236895), (929, 236130), (1389, 157930), (1858, 118065), (2315, 94758), (2778, 78965), (2787, 78710), (4630, 47379), (4645, 47226), (5574, 39355), (6945, 31586), (7871, 27870), (9290, 23613), (13890, 15793), (13935, 15742)]