2538411008

素因数分解:

$2^{10}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 176

約数和(自身を含む): 6154755840

約数和(自身を除く): 3616344832

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 89, 92, 112, 128, 161, 173, 178, 184, 224, 256, 322, 346, 356, 368, 448, 512, 623, 644, 692, 712, 736, 896, 1024, 1211, 1246, 1288, 1384, 1424, 1472, 1792, 2047, 2422, 2492, 2576, 2768, 2848, 2944, 3584, 3979, 4094, 4844, 4984, 5152, 5536, 5696, 5888, 7168, 7958, 8188, 9688, 9968, 10304, 11072, 11392, 11776, 14329, 15397, 15916, 16376, 19376, 19936, 20608, 22144, 22784, 23552, 27853, 28658, 30794, 31832, 32752, 38752, 39872, 41216, 44288, 45568, 55706, 57316, 61588, 63664, 65504, 77504, 79744, 82432, 88576, 91136, 107779, 111412, 114632, 123176, 127328, 131008, 155008, 159488, 164864, 177152, 215558, 222824, 229264, 246352, 254656, 262016, 310016, 318976, 354131, 431116, 445648, 458528, 492704, 509312, 524032, 620032, 637952, 708262, 862232, 891296, 917056, 985408, 1018624, 1048064, 1240064, 1416524, 1724464, 1782592, 1834112, 1970816, 2037248, 2096128, 2478917, 2833048, 3448928, 3565184, 3668224, 3941632, 4074496, 4957834, 5666096, 6897856, 7130368, 7336448, 7883264, 9915668, 11332192, 13795712, 14260736, 14672896, 15766528, 19831336, 22664384, 27591424, 28521472, 39662672, 45328768, 55182848, 79325344, 90657536, 110365696, 158650688, 181315072, 317301376, 362630144, 634602752, 1269205504, 2538411008]

約数ペア:

[(1, 2538411008), (2, 1269205504), (4, 634602752), (7, 362630144), (8, 317301376), (14, 181315072), (16, 158650688), (23, 110365696), (28, 90657536), (32, 79325344), (46, 55182848), (56, 45328768), (64, 39662672), (89, 28521472), (92, 27591424), (112, 22664384), (128, 19831336), (161, 15766528), (173, 14672896), (178, 14260736), (184, 13795712), (224, 11332192), (256, 9915668), (322, 7883264), (346, 7336448), (356, 7130368), (368, 6897856), (448, 5666096), (512, 4957834), (623, 4074496), (644, 3941632), (692, 3668224), (712, 3565184), (736, 3448928), (896, 2833048), (1024, 2478917), (1211, 2096128), (1246, 2037248), (1288, 1970816), (1384, 1834112), (1424, 1782592), (1472, 1724464), (1792, 1416524), (2047, 1240064), (2422, 1048064), (2492, 1018624), (2576, 985408), (2768, 917056), (2848, 891296), (2944, 862232), (3584, 708262), (3979, 637952), (4094, 620032), (4844, 524032), (4984, 509312), (5152, 492704), (5536, 458528), (5696, 445648), (5888, 431116), (7168, 354131), (7958, 318976), (8188, 310016), (9688, 262016), (9968, 254656), (10304, 246352), (11072, 229264), (11392, 222824), (11776, 215558), (14329, 177152), (15397, 164864), (15916, 159488), (16376, 155008), (19376, 131008), (19936, 127328), (20608, 123176), (22144, 114632), (22784, 111412), (23552, 107779), (27853, 91136), (28658, 88576), (30794, 82432), (31832, 79744), (32752, 77504), (38752, 65504), (39872, 63664), (41216, 61588), (44288, 57316), (45568, 55706)]