14857710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 41126400

約数和(自身を除く): 26268690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 509, 695, 834, 973, 1018, 1390, 1527, 1946, 2085, 2545, 2919, 3054, 3563, 4170, 4865, 5090, 5838, 7126, 7635, 9730, 10689, 14595, 15270, 17815, 21378, 29190, 35630, 53445, 70751, 106890, 141502, 212253, 353755, 424506, 495257, 707510, 990514, 1061265, 1485771, 2122530, 2476285, 2971542, 4952570, 7428855, 14857710]

約数ペア:

[(1, 14857710), (2, 7428855), (3, 4952570), (5, 2971542), (6, 2476285), (7, 2122530), (10, 1485771), (14, 1061265), (15, 990514), (21, 707510), (30, 495257), (35, 424506), (42, 353755), (70, 212253), (105, 141502), (139, 106890), (210, 70751), (278, 53445), (417, 35630), (509, 29190), (695, 21378), (834, 17815), (973, 15270), (1018, 14595), (1390, 10689), (1527, 9730), (1946, 7635), (2085, 7126), (2545, 5838), (2919, 5090), (3054, 4865), (3563, 4170)]