27674570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 62816256

約数和(自身を除く): 35141686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 127, 154, 254, 283, 385, 566, 635, 770, 889, 1270, 1397, 1415, 1778, 1981, 2794, 2830, 3113, 3962, 4445, 6226, 6985, 8890, 9779, 9905, 13970, 15565, 19558, 19810, 21791, 31130, 35941, 43582, 48895, 71882, 97790, 108955, 179705, 217910, 251587, 359410, 395351, 503174, 790702, 1257935, 1976755, 2515870, 2767457, 3953510, 5534914, 13837285, 27674570]

約数ペア:

[(1, 27674570), (2, 13837285), (5, 5534914), (7, 3953510), (10, 2767457), (11, 2515870), (14, 1976755), (22, 1257935), (35, 790702), (55, 503174), (70, 395351), (77, 359410), (110, 251587), (127, 217910), (154, 179705), (254, 108955), (283, 97790), (385, 71882), (566, 48895), (635, 43582), (770, 35941), (889, 31130), (1270, 21791), (1397, 19810), (1415, 19558), (1778, 15565), (1981, 13970), (2794, 9905), (2830, 9779), (3113, 8890), (3962, 6985), (4445, 6226)]