1837789744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4093}}^1$

素因数の和:4338

約数の個数: 80

約数和(自身を含む): 4304922880

約数和(自身を除く): 2467133136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 211, 266, 304, 422, 532, 844, 1064, 1477, 1688, 2128, 2954, 3376, 4009, 4093, 5908, 8018, 8186, 11816, 16036, 16372, 23632, 28063, 28651, 32072, 32744, 56126, 57302, 64144, 65488, 77767, 112252, 114604, 155534, 224504, 229208, 311068, 449008, 458416, 544369, 622136, 863623, 1088738, 1244272, 1727246, 2177476, 3454492, 4354952, 6045361, 6908984, 8709904, 12090722, 13817968, 16408837, 24181444, 32817674, 48362888, 65635348, 96725776, 114861859, 131270696, 229723718, 262541392, 459447436, 918894872, 1837789744]

約数ペア:

[(1, 1837789744), (2, 918894872), (4, 459447436), (7, 262541392), (8, 229723718), (14, 131270696), (16, 114861859), (19, 96725776), (28, 65635348), (38, 48362888), (56, 32817674), (76, 24181444), (112, 16408837), (133, 13817968), (152, 12090722), (211, 8709904), (266, 6908984), (304, 6045361), (422, 4354952), (532, 3454492), (844, 2177476), (1064, 1727246), (1477, 1244272), (1688, 1088738), (2128, 863623), (2954, 622136), (3376, 544369), (4009, 458416), (4093, 449008), (5908, 311068), (8018, 229208), (8186, 224504), (11816, 155534), (16036, 114604), (16372, 112252), (23632, 77767), (28063, 65488), (28651, 64144), (32072, 57302), (32744, 56126)]