2639336448

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1052

約数の個数: 176

約数和(自身を含む): 8106775040

約数和(自身を除く): 5467438592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 256, 278, 336, 384, 417, 448, 512, 556, 672, 768, 834, 883, 896, 973, 1024, 1112, 1344, 1536, 1668, 1766, 1792, 1946, 2224, 2649, 2688, 2919, 3072, 3336, 3532, 3584, 3892, 4448, 5298, 5376, 5838, 6181, 6672, 7064, 7168, 7784, 8896, 10596, 10752, 11676, 12362, 13344, 14128, 15568, 17792, 18543, 21192, 21504, 23352, 24724, 26688, 28256, 31136, 35584, 37086, 42384, 46704, 49448, 53376, 56512, 62272, 71168, 74172, 84768, 93408, 98896, 106752, 113024, 122737, 124544, 142336, 148344, 169536, 186816, 197792, 213504, 226048, 245474, 249088, 296688, 339072, 368211, 373632, 395584, 427008, 452096, 490948, 498176, 593376, 678144, 736422, 747264, 791168, 859159, 904192, 981896, 996352, 1186752, 1356288, 1472844, 1494528, 1582336, 1718318, 1963792, 2373504, 2577477, 2712576, 2945688, 2989056, 3164672, 3436636, 3927584, 4747008, 5154954, 5891376, 6329344, 6873272, 7855168, 9494016, 10309908, 11782752, 13746544, 15710336, 18988032, 20619816, 23565504, 27493088, 31420672, 41239632, 47131008, 54986176, 62841344, 82479264, 94262016, 109972352, 125682688, 164958528, 188524032, 219944704, 329917056, 377048064, 439889408, 659834112, 879778816, 1319668224, 2639336448]

約数ペア:

[(1, 2639336448), (2, 1319668224), (3, 879778816), (4, 659834112), (6, 439889408), (7, 377048064), (8, 329917056), (12, 219944704), (14, 188524032), (16, 164958528), (21, 125682688), (24, 109972352), (28, 94262016), (32, 82479264), (42, 62841344), (48, 54986176), (56, 47131008), (64, 41239632), (84, 31420672), (96, 27493088), (112, 23565504), (128, 20619816), (139, 18988032), (168, 15710336), (192, 13746544), (224, 11782752), (256, 10309908), (278, 9494016), (336, 7855168), (384, 6873272), (417, 6329344), (448, 5891376), (512, 5154954), (556, 4747008), (672, 3927584), (768, 3436636), (834, 3164672), (883, 2989056), (896, 2945688), (973, 2712576), (1024, 2577477), (1112, 2373504), (1344, 1963792), (1536, 1718318), (1668, 1582336), (1766, 1494528), (1792, 1472844), (1946, 1356288), (2224, 1186752), (2649, 996352), (2688, 981896), (2919, 904192), (3072, 859159), (3336, 791168), (3532, 747264), (3584, 736422), (3892, 678144), (4448, 593376), (5298, 498176), (5376, 490948), (5838, 452096), (6181, 427008), (6672, 395584), (7064, 373632), (7168, 368211), (7784, 339072), (8896, 296688), (10596, 249088), (10752, 245474), (11676, 226048), (12362, 213504), (13344, 197792), (14128, 186816), (15568, 169536), (17792, 148344), (18543, 142336), (21192, 124544), (21504, 122737), (23352, 113024), (24724, 106752), (26688, 98896), (28256, 93408), (31136, 84768), (35584, 74172), (37086, 71168), (42384, 62272), (46704, 56512), (49448, 53376)]