70741250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3368

約数の個数: 40

約数和(自身を含む): 140439420

約数和(自身を除く): 69698170

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 625, 850, 1250, 2125, 3329, 4250, 6658, 10625, 16645, 21250, 33290, 56593, 83225, 113186, 166450, 282965, 416125, 565930, 832250, 1414825, 2080625, 2829650, 4161250, 7074125, 14148250, 35370625, 70741250]

約数ペア:

[(1, 70741250), (2, 35370625), (5, 14148250), (10, 7074125), (17, 4161250), (25, 2829650), (34, 2080625), (50, 1414825), (85, 832250), (125, 565930), (170, 416125), (250, 282965), (425, 166450), (625, 113186), (850, 83225), (1250, 56593), (2125, 33290), (3329, 21250), (4250, 16645), (6658, 10625)]