28808381952

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{893117}}^1$

素因数の和:893148

約数の個数: 120

約数和(自身を含む): 95020610256

約数和(自身を除く): 66212228304

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, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 893117, 1786234, 2679351, 3572468, 5358702, 6251819, 7144936, 8038053, 10717404, 12503638, 14289872, 16076106, 18755457, 21434808, 25007276, 28579744, 32152212, 37510914, 42869616, 50014552, 56266371, 57159488, 64304424, 75021828, 85739232, 100029104, 112532742, 114318976, 128608848, 150043656, 171478464, 200058208, 225065484, 228637952, 257217696, 300087312, 342956928, 400116416, 450130968, 457275904, 514435392, 600174624, 685913856, 800232832, 900261936, 1028870784, 1200349248, 1371827712, 1600465664, 1800523872, 2057741568, 2400698496, 3200931328, 3601047744, 4115483136, 4801396992, 7202095488, 9602793984, 14404190976, 28808381952]

約数ペア:

[(1, 28808381952), (2, 14404190976), (3, 9602793984), (4, 7202095488), (6, 4801396992), (7, 4115483136), (8, 3601047744), (9, 3200931328), (12, 2400698496), (14, 2057741568), (16, 1800523872), (18, 1600465664), (21, 1371827712), (24, 1200349248), (28, 1028870784), (32, 900261936), (36, 800232832), (42, 685913856), (48, 600174624), (56, 514435392), (63, 457275904), (64, 450130968), (72, 400116416), (84, 342956928), (96, 300087312), (112, 257217696), (126, 228637952), (128, 225065484), (144, 200058208), (168, 171478464), (192, 150043656), (224, 128608848), (252, 114318976), (256, 112532742), (288, 100029104), (336, 85739232), (384, 75021828), (448, 64304424), (504, 57159488), (512, 56266371), (576, 50014552), (672, 42869616), (768, 37510914), (896, 32152212), (1008, 28579744), (1152, 25007276), (1344, 21434808), (1536, 18755457), (1792, 16076106), (2016, 14289872), (2304, 12503638), (2688, 10717404), (3584, 8038053), (4032, 7144936), (4608, 6251819), (5376, 5358702), (8064, 3572468), (10752, 2679351), (16128, 1786234), (32256, 893117)]