17966040640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{17291}}^1$

素因数の和:17516

約数の個数: 112

約数和(自身を含む): 45537997824

約数和(自身を除く): 27571957184

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 191, 272, 320, 340, 382, 544, 680, 764, 955, 1088, 1360, 1528, 1910, 2720, 3056, 3247, 3820, 5440, 6112, 6494, 7640, 12224, 12988, 15280, 16235, 17291, 25976, 30560, 32470, 34582, 51952, 61120, 64940, 69164, 86455, 103904, 129880, 138328, 172910, 207808, 259760, 276656, 293947, 345820, 519520, 553312, 587894, 691640, 1039040, 1106624, 1175788, 1383280, 1469735, 2351576, 2766560, 2939470, 3302581, 4703152, 5533120, 5878940, 6605162, 9406304, 11757880, 13210324, 16512905, 18812608, 23515760, 26420648, 33025810, 47031520, 52841296, 56143877, 66051620, 94063040, 105682592, 112287754, 132103240, 211365184, 224575508, 264206480, 280719385, 449151016, 528412960, 561438770, 898302032, 1056825920, 1122877540, 1796604064, 2245755080, 3593208128, 4491510160, 8983020320, 17966040640]

約数ペア:

[(1, 17966040640), (2, 8983020320), (4, 4491510160), (5, 3593208128), (8, 2245755080), (10, 1796604064), (16, 1122877540), (17, 1056825920), (20, 898302032), (32, 561438770), (34, 528412960), (40, 449151016), (64, 280719385), (68, 264206480), (80, 224575508), (85, 211365184), (136, 132103240), (160, 112287754), (170, 105682592), (191, 94063040), (272, 66051620), (320, 56143877), (340, 52841296), (382, 47031520), (544, 33025810), (680, 26420648), (764, 23515760), (955, 18812608), (1088, 16512905), (1360, 13210324), (1528, 11757880), (1910, 9406304), (2720, 6605162), (3056, 5878940), (3247, 5533120), (3820, 4703152), (5440, 3302581), (6112, 2939470), (6494, 2766560), (7640, 2351576), (12224, 1469735), (12988, 1383280), (15280, 1175788), (16235, 1106624), (17291, 1039040), (25976, 691640), (30560, 587894), (32470, 553312), (34582, 519520), (51952, 345820), (61120, 293947), (64940, 276656), (69164, 259760), (86455, 207808), (103904, 172910), (129880, 138328)]