70796500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8365

約数の個数: 48

約数和(自身を含む): 163734480

約数和(自身を除く): 92937980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8329, 8500, 16658, 33316, 41645, 83290, 141593, 166580, 208225, 283186, 416450, 566372, 707965, 832900, 1041125, 1415930, 2082250, 2831860, 3539825, 4164500, 7079650, 14159300, 17699125, 35398250, 70796500]

約数ペア:

[(1, 70796500), (2, 35398250), (4, 17699125), (5, 14159300), (10, 7079650), (17, 4164500), (20, 3539825), (25, 2831860), (34, 2082250), (50, 1415930), (68, 1041125), (85, 832900), (100, 707965), (125, 566372), (170, 416450), (250, 283186), (340, 208225), (425, 166580), (500, 141593), (850, 83290), (1700, 41645), (2125, 33316), (4250, 16658), (8329, 8500)]