14938720

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 35804160

約数和(自身を除く): 20865440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1279, 1460, 2336, 2558, 2920, 5116, 5840, 6395, 10232, 11680, 12790, 20464, 25580, 40928, 51160, 93367, 102320, 186734, 204640, 373468, 466835, 746936, 933670, 1493872, 1867340, 2987744, 3734680, 7469360, 14938720]

約数ペア:

[(1, 14938720), (2, 7469360), (4, 3734680), (5, 2987744), (8, 1867340), (10, 1493872), (16, 933670), (20, 746936), (32, 466835), (40, 373468), (73, 204640), (80, 186734), (146, 102320), (160, 93367), (292, 51160), (365, 40928), (584, 25580), (730, 20464), (1168, 12790), (1279, 11680), (1460, 10232), (2336, 6395), (2558, 5840), (2920, 5116)]