14780459540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9597701}}^1$

素因数の和:9597728

約数の個数: 48

約数和(自身を含む): 38697934464

約数和(自身を除く): 23917474924

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 9597701, 19195402, 38390804, 47988505, 67183907, 95977010, 105574711, 134367814, 191954020, 211149422, 268735628, 335919535, 422298844, 527873555, 671839070, 739022977, 1055747110, 1343678140, 1478045954, 2111494220, 2956091908, 3695114885, 7390229770, 14780459540]

約数ペア:

[(1, 14780459540), (2, 7390229770), (4, 3695114885), (5, 2956091908), (7, 2111494220), (10, 1478045954), (11, 1343678140), (14, 1055747110), (20, 739022977), (22, 671839070), (28, 527873555), (35, 422298844), (44, 335919535), (55, 268735628), (70, 211149422), (77, 191954020), (110, 134367814), (140, 105574711), (154, 95977010), (220, 67183907), (308, 47988505), (385, 38390804), (770, 19195402), (1540, 9597701)]