13568200

素因数分解:

$2^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 31806000

約数和(自身を除く): 18237800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 179, 200, 358, 379, 716, 758, 895, 1432, 1516, 1790, 1895, 3032, 3580, 3790, 4475, 7160, 7580, 8950, 9475, 15160, 17900, 18950, 35800, 37900, 67841, 75800, 135682, 271364, 339205, 542728, 678410, 1356820, 1696025, 2713640, 3392050, 6784100, 13568200]

約数ペア:

[(1, 13568200), (2, 6784100), (4, 3392050), (5, 2713640), (8, 1696025), (10, 1356820), (20, 678410), (25, 542728), (40, 339205), (50, 271364), (100, 135682), (179, 75800), (200, 67841), (358, 37900), (379, 35800), (716, 18950), (758, 17900), (895, 15160), (1432, 9475), (1516, 8950), (1790, 7580), (1895, 7160), (3032, 4475), (3580, 3790)]