5119778216

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{19531}}^1$

素因数の和:19726

約数の個数: 64

約数和(自身を含む): 11400437760

約数和(自身を除く): 6280659544

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 434, 604, 868, 1057, 1208, 1736, 2114, 4228, 4681, 8456, 9362, 18724, 19531, 32767, 37448, 39062, 65534, 78124, 131068, 136717, 156248, 262136, 273434, 546868, 605461, 1093736, 1210922, 2421844, 2949181, 4238227, 4843688, 5898362, 8476454, 11796724, 16952908, 20644267, 23593448, 33905816, 41288534, 82577068, 91424611, 165154136, 182849222, 365698444, 639972277, 731396888, 1279944554, 2559889108, 5119778216]

約数ペア:

[(1, 5119778216), (2, 2559889108), (4, 1279944554), (7, 731396888), (8, 639972277), (14, 365698444), (28, 182849222), (31, 165154136), (56, 91424611), (62, 82577068), (124, 41288534), (151, 33905816), (217, 23593448), (248, 20644267), (302, 16952908), (434, 11796724), (604, 8476454), (868, 5898362), (1057, 4843688), (1208, 4238227), (1736, 2949181), (2114, 2421844), (4228, 1210922), (4681, 1093736), (8456, 605461), (9362, 546868), (18724, 273434), (19531, 262136), (32767, 156248), (37448, 136717), (39062, 131068), (65534, 78124)]