1557789408032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{340426007}}^1$

素因数の和:340426041

約数の個数: 48

約数和(自身を含む): 3603068868672

約数和(自身を除く): 2045279460640

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 340426007, 680852014, 1361704028, 2723408056, 3744686077, 4425538091, 5446816112, 7489372154, 8851076182, 10893632224, 14978744308, 17702152364, 29957488616, 35404304728, 48680919001, 59914977232, 70808609456, 97361838002, 119829954464, 141617218912, 194723676004, 389447352008, 778894704016, 1557789408032]

約数ペア:

[(1, 1557789408032), (2, 778894704016), (4, 389447352008), (8, 194723676004), (11, 141617218912), (13, 119829954464), (16, 97361838002), (22, 70808609456), (26, 59914977232), (32, 48680919001), (44, 35404304728), (52, 29957488616), (88, 17702152364), (104, 14978744308), (143, 10893632224), (176, 8851076182), (208, 7489372154), (286, 5446816112), (352, 4425538091), (416, 3744686077), (572, 2723408056), (1144, 1361704028), (2288, 680852014), (4576, 340426007)]