1975655808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{244997}}^1$

素因数の和:245024

約数の個数: 96

約数和(自身を含む): 6497346960

約数和(自身を除く): 4521691152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 244997, 489994, 734991, 979988, 1469982, 1714979, 1959976, 2204973, 2939964, 3429958, 3919952, 4409946, 5144937, 5879928, 6859916, 7839904, 8819892, 10289874, 11759856, 13719832, 15434811, 15679808, 17639784, 20579748, 23519712, 27439664, 30869622, 31359616, 35279568, 41159496, 47039424, 54879328, 61739244, 70559136, 82318992, 94078848, 109758656, 123478488, 141118272, 164637984, 219517312, 246956976, 282236544, 329275968, 493913952, 658551936, 987827904, 1975655808]

約数ペア:

[(1, 1975655808), (2, 987827904), (3, 658551936), (4, 493913952), (6, 329275968), (7, 282236544), (8, 246956976), (9, 219517312), (12, 164637984), (14, 141118272), (16, 123478488), (18, 109758656), (21, 94078848), (24, 82318992), (28, 70559136), (32, 61739244), (36, 54879328), (42, 47039424), (48, 41159496), (56, 35279568), (63, 31359616), (64, 30869622), (72, 27439664), (84, 23519712), (96, 20579748), (112, 17639784), (126, 15679808), (128, 15434811), (144, 13719832), (168, 11759856), (192, 10289874), (224, 8819892), (252, 7839904), (288, 6859916), (336, 5879928), (384, 5144937), (448, 4409946), (504, 3919952), (576, 3429958), (672, 2939964), (896, 2204973), (1008, 1959976), (1152, 1714979), (1344, 1469982), (2016, 979988), (2688, 734991), (4032, 489994), (8064, 244997)]