14974880

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 35648424

約数和(自身を除く): 20673544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 541, 692, 865, 1082, 1384, 1730, 2164, 2705, 2768, 3460, 4328, 5410, 5536, 6920, 8656, 10820, 13840, 17312, 21640, 27680, 43280, 86560, 93593, 187186, 374372, 467965, 748744, 935930, 1497488, 1871860, 2994976, 3743720, 7487440, 14974880]

約数ペア:

[(1, 14974880), (2, 7487440), (4, 3743720), (5, 2994976), (8, 1871860), (10, 1497488), (16, 935930), (20, 748744), (32, 467965), (40, 374372), (80, 187186), (160, 93593), (173, 86560), (346, 43280), (541, 27680), (692, 21640), (865, 17312), (1082, 13840), (1384, 10820), (1730, 8656), (2164, 6920), (2705, 5536), (2768, 5410), (3460, 4328)]