5134000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 80

約数和(自身を含む): 13231296

約数和(自身を除く): 8097296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 151, 170, 200, 250, 272, 302, 340, 400, 425, 500, 604, 680, 755, 850, 1000, 1208, 1360, 1510, 1700, 2000, 2125, 2416, 2567, 3020, 3400, 3775, 4250, 5134, 6040, 6800, 7550, 8500, 10268, 12080, 12835, 15100, 17000, 18875, 20536, 25670, 30200, 34000, 37750, 41072, 51340, 60400, 64175, 75500, 102680, 128350, 151000, 205360, 256700, 302000, 320875, 513400, 641750, 1026800, 1283500, 2567000, 5134000]

約数ペア:

[(1, 5134000), (2, 2567000), (4, 1283500), (5, 1026800), (8, 641750), (10, 513400), (16, 320875), (17, 302000), (20, 256700), (25, 205360), (34, 151000), (40, 128350), (50, 102680), (68, 75500), (80, 64175), (85, 60400), (100, 51340), (125, 41072), (136, 37750), (151, 34000), (170, 30200), (200, 25670), (250, 20536), (272, 18875), (302, 17000), (340, 15100), (400, 12835), (425, 12080), (500, 10268), (604, 8500), (680, 7550), (755, 6800), (850, 6040), (1000, 5134), (1208, 4250), (1360, 3775), (1510, 3400), (1700, 3020), (2000, 2567), (2125, 2416)]