2070825344

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^2\times {\mathrm{181}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 4783200240

約数和(自身を除く): 2712374896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 181, 224, 226, 362, 448, 452, 724, 791, 896, 904, 1267, 1448, 1582, 1808, 2534, 2896, 3164, 3616, 5068, 5792, 6328, 7232, 10136, 11584, 12656, 12769, 14464, 20272, 20453, 23168, 25312, 25538, 40544, 40906, 50624, 51076, 81088, 81812, 89383, 101248, 102152, 143171, 162176, 163624, 178766, 204304, 286342, 327248, 357532, 408608, 572684, 654496, 715064, 817216, 1145368, 1308992, 1430128, 1634432, 2290736, 2311189, 2617984, 2860256, 4581472, 4622378, 5720512, 9162944, 9244756, 11441024, 16178323, 18325888, 18489512, 32356646, 36979024, 64713292, 73958048, 129426584, 147916096, 258853168, 295832192, 517706336, 1035412672, 2070825344]

約数ペア:

[(1, 2070825344), (2, 1035412672), (4, 517706336), (7, 295832192), (8, 258853168), (14, 147916096), (16, 129426584), (28, 73958048), (32, 64713292), (56, 36979024), (64, 32356646), (112, 18489512), (113, 18325888), (128, 16178323), (181, 11441024), (224, 9244756), (226, 9162944), (362, 5720512), (448, 4622378), (452, 4581472), (724, 2860256), (791, 2617984), (896, 2311189), (904, 2290736), (1267, 1634432), (1448, 1430128), (1582, 1308992), (1808, 1145368), (2534, 817216), (2896, 715064), (3164, 654496), (3616, 572684), (5068, 408608), (5792, 357532), (6328, 327248), (7232, 286342), (10136, 204304), (11584, 178766), (12656, 163624), (12769, 162176), (14464, 143171), (20272, 102152), (20453, 101248), (23168, 89383), (25312, 81812), (25538, 81088), (40544, 51076), (40906, 50624)]