11350040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 29250720

約数和(自身を除く): 17900680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 73, 92, 104, 115, 130, 146, 169, 184, 230, 260, 292, 299, 338, 365, 460, 520, 584, 598, 676, 730, 845, 920, 949, 1196, 1352, 1460, 1495, 1679, 1690, 1898, 2392, 2920, 2990, 3358, 3380, 3796, 3887, 4745, 5980, 6716, 6760, 7592, 7774, 8395, 9490, 11960, 12337, 13432, 15548, 16790, 18980, 19435, 21827, 24674, 31096, 33580, 37960, 38870, 43654, 49348, 61685, 67160, 77740, 87308, 98696, 109135, 123370, 155480, 174616, 218270, 246740, 283751, 436540, 493480, 567502, 873080, 1135004, 1418755, 2270008, 2837510, 5675020, 11350040]

約数ペア:

[(1, 11350040), (2, 5675020), (4, 2837510), (5, 2270008), (8, 1418755), (10, 1135004), (13, 873080), (20, 567502), (23, 493480), (26, 436540), (40, 283751), (46, 246740), (52, 218270), (65, 174616), (73, 155480), (92, 123370), (104, 109135), (115, 98696), (130, 87308), (146, 77740), (169, 67160), (184, 61685), (230, 49348), (260, 43654), (292, 38870), (299, 37960), (338, 33580), (365, 31096), (460, 24674), (520, 21827), (584, 19435), (598, 18980), (676, 16790), (730, 15548), (845, 13432), (920, 12337), (949, 11960), (1196, 9490), (1352, 8395), (1460, 7774), (1495, 7592), (1679, 6760), (1690, 6716), (1898, 5980), (2392, 4745), (2920, 3887), (2990, 3796), (3358, 3380)]