13131356608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{34501}}^1$

素因数の和:34845

約数の個数: 56

約数和(自身を含む): 27517415120

約数和(自身を除く): 14386058512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 313, 608, 626, 1216, 1252, 2504, 5008, 5947, 10016, 11894, 20032, 23788, 34501, 47576, 69002, 95152, 138004, 190304, 276008, 380608, 552016, 655519, 1104032, 1311038, 2208064, 2622076, 5244152, 10488304, 10798813, 20976608, 21597626, 41953216, 43195252, 86390504, 172781008, 205177447, 345562016, 410354894, 691124032, 820709788, 1641419576, 3282839152, 6565678304, 13131356608]

約数ペア:

[(1, 13131356608), (2, 6565678304), (4, 3282839152), (8, 1641419576), (16, 820709788), (19, 691124032), (32, 410354894), (38, 345562016), (64, 205177447), (76, 172781008), (152, 86390504), (304, 43195252), (313, 41953216), (608, 21597626), (626, 20976608), (1216, 10798813), (1252, 10488304), (2504, 5244152), (5008, 2622076), (5947, 2208064), (10016, 1311038), (11894, 1104032), (20032, 655519), (23788, 552016), (34501, 380608), (47576, 276008), (69002, 190304), (95152, 138004)]