7682137096816

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{16965251}}^1$

素因数の和:16965590

約数の個数: 80

約数和(自身を含む): 18377846742528

約数和(自身を除く): 10695709645712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 311, 364, 622, 728, 1244, 1456, 2177, 2488, 4043, 4354, 4976, 8086, 8708, 16172, 17416, 28301, 32344, 34832, 56602, 64688, 113204, 226408, 452816, 16965251, 33930502, 67861004, 118756757, 135722008, 220548263, 237513514, 271444016, 441096526, 475027028, 882193052, 950054056, 1543837841, 1764386104, 1900108112, 3087675682, 3528772208, 5276193061, 6175351364, 10552386122, 12350702728, 21104772244, 24701405456, 36933351427, 42209544488, 68590509793, 73866702854, 84419088976, 137181019586, 147733405708, 274362039172, 295466811416, 480133568551, 548724078344, 590933622832, 960267137102, 1097448156688, 1920534274204, 3841068548408, 7682137096816]

約数ペア:

[(1, 7682137096816), (2, 3841068548408), (4, 1920534274204), (7, 1097448156688), (8, 960267137102), (13, 590933622832), (14, 548724078344), (16, 480133568551), (26, 295466811416), (28, 274362039172), (52, 147733405708), (56, 137181019586), (91, 84419088976), (104, 73866702854), (112, 68590509793), (182, 42209544488), (208, 36933351427), (311, 24701405456), (364, 21104772244), (622, 12350702728), (728, 10552386122), (1244, 6175351364), (1456, 5276193061), (2177, 3528772208), (2488, 3087675682), (4043, 1900108112), (4354, 1764386104), (4976, 1543837841), (8086, 950054056), (8708, 882193052), (16172, 475027028), (17416, 441096526), (28301, 271444016), (32344, 237513514), (34832, 220548263), (56602, 135722008), (64688, 118756757), (113204, 67861004), (226408, 33930502), (452816, 16965251)]