40527410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 94753152

約数和(自身を除く): 54225742

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 73, 77, 98, 103, 110, 146, 154, 206, 245, 365, 385, 490, 511, 515, 539, 721, 730, 770, 803, 1022, 1030, 1078, 1133, 1442, 1606, 2266, 2555, 2695, 3577, 3605, 4015, 5047, 5110, 5390, 5621, 5665, 7154, 7210, 7519, 7931, 8030, 10094, 11242, 11330, 15038, 15862, 17885, 25235, 28105, 35770, 37595, 39347, 39655, 50470, 52633, 55517, 56210, 75190, 78694, 79310, 82709, 105266, 111034, 165418, 196735, 263165, 277585, 368431, 393470, 413545, 526330, 555170, 578963, 736862, 827090, 1157926, 1842155, 2894815, 3684310, 4052741, 5789630, 8105482, 20263705, 40527410]

約数ペア:

[(1, 40527410), (2, 20263705), (5, 8105482), (7, 5789630), (10, 4052741), (11, 3684310), (14, 2894815), (22, 1842155), (35, 1157926), (49, 827090), (55, 736862), (70, 578963), (73, 555170), (77, 526330), (98, 413545), (103, 393470), (110, 368431), (146, 277585), (154, 263165), (206, 196735), (245, 165418), (365, 111034), (385, 105266), (490, 82709), (511, 79310), (515, 78694), (539, 75190), (721, 56210), (730, 55517), (770, 52633), (803, 50470), (1022, 39655), (1030, 39347), (1078, 37595), (1133, 35770), (1442, 28105), (1606, 25235), (2266, 17885), (2555, 15862), (2695, 15038), (3577, 11330), (3605, 11242), (4015, 10094), (5047, 8030), (5110, 7931), (5390, 7519), (5621, 7210), (5665, 7154)]