2281619496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1267

約数の個数: 128

約数和(自身を含む): 6335159040

約数和(自身を除く): 4053539544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 173, 246, 312, 328, 346, 492, 519, 533, 692, 984, 1031, 1038, 1066, 1384, 1599, 2062, 2076, 2132, 2249, 3093, 3198, 4124, 4152, 4264, 4498, 6186, 6396, 6747, 7093, 8248, 8996, 12372, 12792, 13403, 13494, 14186, 17992, 21279, 24744, 26806, 26988, 28372, 40209, 42271, 42558, 53612, 53976, 56744, 80418, 84542, 85116, 92209, 107224, 126813, 160836, 169084, 170232, 178363, 184418, 253626, 276627, 321672, 338168, 356726, 368836, 507252, 535089, 549523, 553254, 713452, 737672, 1014504, 1070178, 1099046, 1106508, 1426904, 1648569, 2140356, 2198092, 2213016, 2318719, 3297138, 4280712, 4396184, 4637438, 6594276, 6956157, 7312883, 9274876, 13188552, 13912314, 14625766, 18549752, 21938649, 27824628, 29251532, 43877298, 55649256, 58503064, 87754596, 95067479, 175509192, 190134958, 285202437, 380269916, 570404874, 760539832, 1140809748, 2281619496]

約数ペア:

[(1, 2281619496), (2, 1140809748), (3, 760539832), (4, 570404874), (6, 380269916), (8, 285202437), (12, 190134958), (13, 175509192), (24, 95067479), (26, 87754596), (39, 58503064), (41, 55649256), (52, 43877298), (78, 29251532), (82, 27824628), (104, 21938649), (123, 18549752), (156, 14625766), (164, 13912314), (173, 13188552), (246, 9274876), (312, 7312883), (328, 6956157), (346, 6594276), (492, 4637438), (519, 4396184), (533, 4280712), (692, 3297138), (984, 2318719), (1031, 2213016), (1038, 2198092), (1066, 2140356), (1384, 1648569), (1599, 1426904), (2062, 1106508), (2076, 1099046), (2132, 1070178), (2249, 1014504), (3093, 737672), (3198, 713452), (4124, 553254), (4152, 549523), (4264, 535089), (4498, 507252), (6186, 368836), (6396, 356726), (6747, 338168), (7093, 321672), (8248, 276627), (8996, 253626), (12372, 184418), (12792, 178363), (13403, 170232), (13494, 169084), (14186, 160836), (17992, 126813), (21279, 107224), (24744, 92209), (26806, 85116), (26988, 84542), (28372, 80418), (40209, 56744), (42271, 53976), (42558, 53612)]