26894705200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{321707}}^1$

素因数の和:321755

約数の個数: 120

約数和(自身を含む): 74198733120

約数和(自身を除く): 47304027920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 200, 209, 220, 275, 304, 380, 400, 418, 440, 475, 550, 760, 836, 880, 950, 1045, 1100, 1520, 1672, 1900, 2090, 2200, 3344, 3800, 4180, 4400, 5225, 7600, 8360, 10450, 16720, 20900, 41800, 83600, 321707, 643414, 1286828, 1608535, 2573656, 3217070, 3538777, 5147312, 6112433, 6434140, 7077554, 8042675, 12224866, 12868280, 14155108, 16085350, 17693885, 24449732, 25736560, 28310216, 30562165, 32170700, 35387770, 48899464, 56620432, 61124330, 64341400, 67236763, 70775540, 88469425, 97798928, 122248660, 128682800, 134473526, 141551080, 152810825, 176938850, 244497320, 268947052, 283102160, 305621650, 336183815, 353877700, 488994640, 537894104, 611243300, 672367630, 707755400, 1075788208, 1222486600, 1344735260, 1415510800, 1680919075, 2444973200, 2689470520, 3361838150, 5378941040, 6723676300, 13447352600, 26894705200]

約数ペア:

[(1, 26894705200), (2, 13447352600), (4, 6723676300), (5, 5378941040), (8, 3361838150), (10, 2689470520), (11, 2444973200), (16, 1680919075), (19, 1415510800), (20, 1344735260), (22, 1222486600), (25, 1075788208), (38, 707755400), (40, 672367630), (44, 611243300), (50, 537894104), (55, 488994640), (76, 353877700), (80, 336183815), (88, 305621650), (95, 283102160), (100, 268947052), (110, 244497320), (152, 176938850), (176, 152810825), (190, 141551080), (200, 134473526), (209, 128682800), (220, 122248660), (275, 97798928), (304, 88469425), (380, 70775540), (400, 67236763), (418, 64341400), (440, 61124330), (475, 56620432), (550, 48899464), (760, 35387770), (836, 32170700), (880, 30562165), (950, 28310216), (1045, 25736560), (1100, 24449732), (1520, 17693885), (1672, 16085350), (1900, 14155108), (2090, 12868280), (2200, 12224866), (3344, 8042675), (3800, 7077554), (4180, 6434140), (4400, 6112433), (5225, 5147312), (7600, 3538777), (8360, 3217070), (10450, 2573656), (16720, 1608535), (20900, 1286828), (41800, 643414), (83600, 321707)]