224767872095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10705781}}^1$

素因数の和:10705835

約数の個数: 32

約数和(自身を含む): 323742847680

約数和(自身を除く): 98974975585

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 4199, 20995, 10705781, 53528905, 139175153, 181998277, 203409839, 695875765, 909991385, 1017049195, 2365977601, 2644327907, 3457967263, 11829888005, 13221639535, 17289836315, 44953574419, 224767872095]

約数ペア:

[(1, 224767872095), (5, 44953574419), (13, 17289836315), (17, 13221639535), (19, 11829888005), (65, 3457967263), (85, 2644327907), (95, 2365977601), (221, 1017049195), (247, 909991385), (323, 695875765), (1105, 203409839), (1235, 181998277), (1615, 139175153), (4199, 53528905), (20995, 10705781)]