20252547648

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1212437}}^1$

素因数の和:1212484

約数の個数: 84

約数和(自身を含む): 60052054140

約数和(自身を除く): 39799506492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 1212437, 2424874, 3637311, 4849748, 7274622, 9699496, 10911933, 14549244, 19398992, 21823866, 29098488, 35160673, 38797984, 43647732, 58196976, 70321346, 77595968, 87295464, 105482019, 116393952, 140642692, 174590928, 210964038, 232787904, 281285384, 316446057, 349181856, 421928076, 562570768, 632892114, 698363712, 843856152, 1125141536, 1265784228, 1687712304, 2250283072, 2531568456, 3375424608, 5063136912, 6750849216, 10126273824, 20252547648]

約数ペア:

[(1, 20252547648), (2, 10126273824), (3, 6750849216), (4, 5063136912), (6, 3375424608), (8, 2531568456), (9, 2250283072), (12, 1687712304), (16, 1265784228), (18, 1125141536), (24, 843856152), (29, 698363712), (32, 632892114), (36, 562570768), (48, 421928076), (58, 349181856), (64, 316446057), (72, 281285384), (87, 232787904), (96, 210964038), (116, 174590928), (144, 140642692), (174, 116393952), (192, 105482019), (232, 87295464), (261, 77595968), (288, 70321346), (348, 58196976), (464, 43647732), (522, 38797984), (576, 35160673), (696, 29098488), (928, 21823866), (1044, 19398992), (1392, 14549244), (1856, 10911933), (2088, 9699496), (2784, 7274622), (4176, 4849748), (5568, 3637311), (8352, 2424874), (16704, 1212437)]