140532370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 294368256

約数和(自身を除く): 153835886

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 223, 337, 374, 446, 674, 935, 1115, 1685, 1870, 2230, 2453, 3370, 3707, 3791, 4906, 5729, 7414, 7582, 11458, 12265, 18535, 18955, 24530, 28645, 37070, 37910, 41701, 57290, 63019, 75151, 83402, 126038, 150302, 208505, 315095, 375755, 417010, 630190, 751510, 826661, 1277567, 1653322, 2555134, 4133305, 6387835, 8266610, 12775670, 14053237, 28106474, 70266185, 140532370]

約数ペア:

[(1, 140532370), (2, 70266185), (5, 28106474), (10, 14053237), (11, 12775670), (17, 8266610), (22, 6387835), (34, 4133305), (55, 2555134), (85, 1653322), (110, 1277567), (170, 826661), (187, 751510), (223, 630190), (337, 417010), (374, 375755), (446, 315095), (674, 208505), (935, 150302), (1115, 126038), (1685, 83402), (1870, 75151), (2230, 63019), (2453, 57290), (3370, 41701), (3707, 37910), (3791, 37070), (4906, 28645), (5729, 24530), (7414, 18955), (7582, 18535), (11458, 12265)]