14455520

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 34419168

約数和(自身を除く): 19963648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 541, 668, 835, 1082, 1336, 1670, 2164, 2672, 2705, 3340, 4328, 5344, 5410, 6680, 8656, 10820, 13360, 17312, 21640, 26720, 43280, 86560, 90347, 180694, 361388, 451735, 722776, 903470, 1445552, 1806940, 2891104, 3613880, 7227760, 14455520]

約数ペア:

[(1, 14455520), (2, 7227760), (4, 3613880), (5, 2891104), (8, 1806940), (10, 1445552), (16, 903470), (20, 722776), (32, 451735), (40, 361388), (80, 180694), (160, 90347), (167, 86560), (334, 43280), (541, 26720), (668, 21640), (835, 17312), (1082, 13360), (1336, 10820), (1670, 8656), (2164, 6680), (2672, 5410), (2705, 5344), (3340, 4328)]