134517950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 72

約数和(自身を含む): 296794992

約数和(自身を除く): 162277042

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 457, 725, 841, 914, 1015, 1450, 1682, 2030, 2285, 3199, 4205, 4570, 5075, 5887, 6398, 8410, 10150, 11425, 11774, 13253, 15995, 21025, 22850, 26506, 29435, 31990, 42050, 58870, 66265, 79975, 92771, 132530, 147175, 159950, 185542, 294350, 331325, 384337, 463855, 662650, 768674, 927710, 1921685, 2319275, 2690359, 3843370, 4638550, 5380718, 9608425, 13451795, 19216850, 26903590, 67258975, 134517950]

約数ペア:

[(1, 134517950), (2, 67258975), (5, 26903590), (7, 19216850), (10, 13451795), (14, 9608425), (25, 5380718), (29, 4638550), (35, 3843370), (50, 2690359), (58, 2319275), (70, 1921685), (145, 927710), (175, 768674), (203, 662650), (290, 463855), (350, 384337), (406, 331325), (457, 294350), (725, 185542), (841, 159950), (914, 147175), (1015, 132530), (1450, 92771), (1682, 79975), (2030, 66265), (2285, 58870), (3199, 42050), (4205, 31990), (4570, 29435), (5075, 26506), (5887, 22850), (6398, 21025), (8410, 15995), (10150, 13253), (11425, 11774)]