828307520005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{78301}}^1$

素因数の和:79126

約数の個数: 64

約数和(自身を含む): 1256720790528

約数和(自身を除く): 428413270523

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 773, 805, 1955, 2737, 3865, 5411, 13141, 13685, 17779, 27055, 65705, 78301, 88895, 91987, 124453, 302243, 391505, 459935, 548107, 622265, 1331117, 1511215, 1800923, 2115701, 2740535, 6655585, 9004615, 9317819, 10578505, 12606461, 30615691, 46589095, 60526673, 63032305, 153078455, 214309837, 302633365, 423686711, 1028953441, 1071549185, 1392113479, 2118433555, 5144767205, 6960567395, 7202674087, 9744794353, 23665929143, 36013370435, 48723971765, 118329645715, 165661504001, 828307520005]

約数ペア:

[(1, 828307520005), (5, 165661504001), (7, 118329645715), (17, 48723971765), (23, 36013370435), (35, 23665929143), (85, 9744794353), (115, 7202674087), (119, 6960567395), (161, 5144767205), (391, 2118433555), (595, 1392113479), (773, 1071549185), (805, 1028953441), (1955, 423686711), (2737, 302633365), (3865, 214309837), (5411, 153078455), (13141, 63032305), (13685, 60526673), (17779, 46589095), (27055, 30615691), (65705, 12606461), (78301, 10578505), (88895, 9317819), (91987, 9004615), (124453, 6655585), (302243, 2740535), (391505, 2115701), (459935, 1800923), (548107, 1511215), (622265, 1331117)]