71355473530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{45557}}^1$

素因数の和:46095

約数の個数: 64

約数和(自身を含む): 145246193280

約数和(自身を除く): 73890719750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 491, 638, 982, 1595, 2455, 3190, 4910, 5401, 10802, 14239, 27005, 28478, 45557, 54010, 71195, 91114, 142390, 156629, 227785, 313258, 455570, 501127, 783145, 1002254, 1321153, 1566290, 2505635, 2642306, 5011270, 6605765, 13211530, 14532683, 22368487, 29065366, 44736974, 72663415, 111842435, 145326830, 223684870, 246053357, 492106714, 648686123, 1230266785, 1297372246, 2460533570, 3243430615, 6486861230, 7135547353, 14271094706, 35677736765, 71355473530]

約数ペア:

[(1, 71355473530), (2, 35677736765), (5, 14271094706), (10, 7135547353), (11, 6486861230), (22, 3243430615), (29, 2460533570), (55, 1297372246), (58, 1230266785), (110, 648686123), (145, 492106714), (290, 246053357), (319, 223684870), (491, 145326830), (638, 111842435), (982, 72663415), (1595, 44736974), (2455, 29065366), (3190, 22368487), (4910, 14532683), (5401, 13211530), (10802, 6605765), (14239, 5011270), (27005, 2642306), (28478, 2505635), (45557, 1566290), (54010, 1321153), (71195, 1002254), (91114, 783145), (142390, 501127), (156629, 455570), (227785, 313258)]