839969172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4909}}^1$

素因数の和:5030

約数の個数: 108

約数和(自身を含む): 2495880660

約数和(自身を除く): 1655911488

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 291, 294, 388, 441, 582, 588, 679, 873, 882, 1164, 1358, 1746, 1764, 2037, 2716, 3492, 4074, 4753, 4909, 6111, 8148, 9506, 9818, 12222, 14259, 14727, 19012, 19636, 24444, 28518, 29454, 34363, 42777, 44181, 57036, 58908, 68726, 85554, 88362, 103089, 137452, 171108, 176724, 206178, 240541, 309267, 412356, 476173, 481082, 618534, 721623, 952346, 962164, 1237068, 1428519, 1443246, 1904692, 2164869, 2857038, 2886492, 3333211, 4285557, 4329738, 5714076, 6666422, 8571114, 8659476, 9999633, 13332844, 17142228, 19999266, 23332477, 29998899, 39998532, 46664954, 59997798, 69997431, 93329908, 119995596, 139994862, 209992293, 279989724, 419984586, 839969172]

約数ペア:

[(1, 839969172), (2, 419984586), (3, 279989724), (4, 209992293), (6, 139994862), (7, 119995596), (9, 93329908), (12, 69997431), (14, 59997798), (18, 46664954), (21, 39998532), (28, 29998899), (36, 23332477), (42, 19999266), (49, 17142228), (63, 13332844), (84, 9999633), (97, 8659476), (98, 8571114), (126, 6666422), (147, 5714076), (194, 4329738), (196, 4285557), (252, 3333211), (291, 2886492), (294, 2857038), (388, 2164869), (441, 1904692), (582, 1443246), (588, 1428519), (679, 1237068), (873, 962164), (882, 952346), (1164, 721623), (1358, 618534), (1746, 481082), (1764, 476173), (2037, 412356), (2716, 309267), (3492, 240541), (4074, 206178), (4753, 176724), (4909, 171108), (6111, 137452), (8148, 103089), (9506, 88362), (9818, 85554), (12222, 68726), (14259, 58908), (14727, 57036), (19012, 44181), (19636, 42777), (24444, 34363), (28518, 29454)]