41134000

素因数分解:

$2^4\times 5^3\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 100859616

約数和(自身を除く): 59725616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 131, 157, 200, 250, 262, 314, 400, 500, 524, 628, 655, 785, 1000, 1048, 1256, 1310, 1570, 2000, 2096, 2512, 2620, 3140, 3275, 3925, 5240, 6280, 6550, 7850, 10480, 12560, 13100, 15700, 16375, 19625, 20567, 26200, 31400, 32750, 39250, 41134, 52400, 62800, 65500, 78500, 82268, 102835, 131000, 157000, 164536, 205670, 262000, 314000, 329072, 411340, 514175, 822680, 1028350, 1645360, 2056700, 2570875, 4113400, 5141750, 8226800, 10283500, 20567000, 41134000]

約数ペア:

[(1, 41134000), (2, 20567000), (4, 10283500), (5, 8226800), (8, 5141750), (10, 4113400), (16, 2570875), (20, 2056700), (25, 1645360), (40, 1028350), (50, 822680), (80, 514175), (100, 411340), (125, 329072), (131, 314000), (157, 262000), (200, 205670), (250, 164536), (262, 157000), (314, 131000), (400, 102835), (500, 82268), (524, 78500), (628, 65500), (655, 62800), (785, 52400), (1000, 41134), (1048, 39250), (1256, 32750), (1310, 31400), (1570, 26200), (2000, 20567), (2096, 19625), (2512, 16375), (2620, 15700), (3140, 13100), (3275, 12560), (3925, 10480), (5240, 7850), (6280, 6550)]