6812000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 18162144

約数和(自身を除く): 11350144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 131, 160, 200, 208, 250, 260, 262, 325, 400, 416, 500, 520, 524, 650, 655, 800, 1000, 1040, 1048, 1300, 1310, 1625, 1703, 2000, 2080, 2096, 2600, 2620, 3250, 3275, 3406, 4000, 4192, 5200, 5240, 6500, 6550, 6812, 8515, 10400, 10480, 13000, 13100, 13624, 16375, 17030, 20960, 26000, 26200, 27248, 32750, 34060, 42575, 52000, 52400, 54496, 65500, 68120, 85150, 104800, 131000, 136240, 170300, 212875, 262000, 272480, 340600, 425750, 524000, 681200, 851500, 1362400, 1703000, 3406000, 6812000]

約数ペア:

[(1, 6812000), (2, 3406000), (4, 1703000), (5, 1362400), (8, 851500), (10, 681200), (13, 524000), (16, 425750), (20, 340600), (25, 272480), (26, 262000), (32, 212875), (40, 170300), (50, 136240), (52, 131000), (65, 104800), (80, 85150), (100, 68120), (104, 65500), (125, 54496), (130, 52400), (131, 52000), (160, 42575), (200, 34060), (208, 32750), (250, 27248), (260, 26200), (262, 26000), (325, 20960), (400, 17030), (416, 16375), (500, 13624), (520, 13100), (524, 13000), (650, 10480), (655, 10400), (800, 8515), (1000, 6812), (1040, 6550), (1048, 6500), (1300, 5240), (1310, 5200), (1625, 4192), (1703, 4000), (2000, 3406), (2080, 3275), (2096, 3250), (2600, 2620)]