11162690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 27086400

約数和(自身を除く): 15923710

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 49, 55, 70, 77, 95, 98, 109, 110, 133, 154, 190, 209, 218, 245, 266, 385, 418, 490, 539, 545, 665, 763, 770, 931, 1045, 1078, 1090, 1199, 1330, 1463, 1526, 1862, 2071, 2090, 2398, 2695, 2926, 3815, 4142, 4655, 5341, 5390, 5995, 7315, 7630, 8393, 9310, 10241, 10355, 10682, 11990, 14497, 14630, 16786, 20482, 20710, 22781, 26705, 28994, 41965, 45562, 51205, 53410, 58751, 72485, 83930, 101479, 102410, 113905, 117502, 144970, 159467, 202958, 227810, 293755, 318934, 507395, 587510, 797335, 1014790, 1116269, 1594670, 2232538, 5581345, 11162690]

約数ペア:

[(1, 11162690), (2, 5581345), (5, 2232538), (7, 1594670), (10, 1116269), (11, 1014790), (14, 797335), (19, 587510), (22, 507395), (35, 318934), (38, 293755), (49, 227810), (55, 202958), (70, 159467), (77, 144970), (95, 117502), (98, 113905), (109, 102410), (110, 101479), (133, 83930), (154, 72485), (190, 58751), (209, 53410), (218, 51205), (245, 45562), (266, 41965), (385, 28994), (418, 26705), (490, 22781), (539, 20710), (545, 20482), (665, 16786), (763, 14630), (770, 14497), (931, 11990), (1045, 10682), (1078, 10355), (1090, 10241), (1199, 9310), (1330, 8393), (1463, 7630), (1526, 7315), (1862, 5995), (2071, 5390), (2090, 5341), (2398, 4655), (2695, 4142), (2926, 3815)]