10040454164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{1907}}^1$

素因数の和:2089

約数の個数: 72

約数和(自身を含む): 20205491040

約数和(自身を除く): 10165036876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 949, 988, 1387, 1898, 1907, 2774, 3796, 3814, 5329, 5548, 7628, 10658, 18031, 21316, 24791, 36062, 36233, 49582, 69277, 72124, 72466, 99164, 101251, 138554, 139211, 144932, 202502, 277108, 278422, 405004, 471029, 556844, 942058, 1316263, 1809743, 1884116, 2632526, 2645009, 3619486, 5265052, 5290018, 7238972, 10162403, 10580036, 20324806, 34385117, 40649612, 68770234, 132111239, 137540468, 193085657, 264222478, 386171314, 528444956, 772342628, 2510113541, 5020227082, 10040454164]

約数ペア:

[(1, 10040454164), (2, 5020227082), (4, 2510113541), (13, 772342628), (19, 528444956), (26, 386171314), (38, 264222478), (52, 193085657), (73, 137540468), (76, 132111239), (146, 68770234), (247, 40649612), (292, 34385117), (494, 20324806), (949, 10580036), (988, 10162403), (1387, 7238972), (1898, 5290018), (1907, 5265052), (2774, 3619486), (3796, 2645009), (3814, 2632526), (5329, 1884116), (5548, 1809743), (7628, 1316263), (10658, 942058), (18031, 556844), (21316, 471029), (24791, 405004), (36062, 278422), (36233, 277108), (49582, 202502), (69277, 144932), (72124, 139211), (72466, 138554), (99164, 101251)]