13606880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12149}}^1$

素因数の和:12171

約数の個数: 48

約数和(自身を含む): 36741600

約数和(自身を除く): 23134720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12149, 24298, 48596, 60745, 85043, 97192, 121490, 170086, 194384, 242980, 340172, 388768, 425215, 485960, 680344, 850430, 971920, 1360688, 1700860, 1943840, 2721376, 3401720, 6803440, 13606880]

約数ペア:

[(1, 13606880), (2, 6803440), (4, 3401720), (5, 2721376), (7, 1943840), (8, 1700860), (10, 1360688), (14, 971920), (16, 850430), (20, 680344), (28, 485960), (32, 425215), (35, 388768), (40, 340172), (56, 242980), (70, 194384), (80, 170086), (112, 121490), (140, 97192), (160, 85043), (224, 60745), (280, 48596), (560, 24298), (1120, 12149)]