2378976768

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:725

約数の個数: 240

約数和(自身を含む): 7920671616

約数和(自身を除く): 5541694848

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, 131, 144, 168, 192, 224, 252, 256, 262, 288, 336, 384, 393, 448, 504, 512, 524, 563, 576, 672, 768, 786, 896, 917, 1008, 1048, 1126, 1152, 1179, 1344, 1536, 1572, 1689, 1792, 1834, 2016, 2096, 2252, 2304, 2358, 2688, 2751, 3144, 3378, 3584, 3668, 3941, 4032, 4192, 4504, 4608, 4716, 5067, 5376, 5502, 6288, 6756, 7336, 7882, 8064, 8253, 8384, 9008, 9432, 10134, 10752, 11004, 11823, 12576, 13512, 14672, 15764, 16128, 16506, 16768, 18016, 18864, 20268, 22008, 23646, 25152, 27024, 29344, 31528, 32256, 33012, 33536, 35469, 36032, 37728, 40536, 44016, 47292, 50304, 54048, 58688, 63056, 66024, 67072, 70938, 72064, 73753, 75456, 81072, 88032, 94584, 100608, 108096, 117376, 126112, 132048, 141876, 144128, 147506, 150912, 162144, 176064, 189168, 201216, 216192, 221259, 234752, 252224, 264096, 283752, 288256, 295012, 301824, 324288, 352128, 378336, 432384, 442518, 469504, 504448, 516271, 528192, 567504, 590024, 603648, 648576, 663777, 704256, 756672, 864768, 885036, 1008896, 1032542, 1056384, 1135008, 1180048, 1297152, 1327554, 1408512, 1513344, 1548813, 1770072, 2017792, 2065084, 2112768, 2270016, 2360096, 2594304, 2655108, 3026688, 3097626, 3540144, 4130168, 4225536, 4540032, 4646439, 4720192, 5310216, 6053376, 6195252, 7080288, 8260336, 9080064, 9292878, 9440384, 10620432, 12390504, 14160576, 16520672, 18160128, 18585756, 18880768, 21240864, 24781008, 28321152, 33041344, 37171512, 37761536, 42481728, 49562016, 56642304, 66082688, 74343024, 84963456, 99124032, 113284608, 132165376, 148686048, 169926912, 198248064, 264330752, 297372096, 339853824, 396496128, 594744192, 792992256, 1189488384, 2378976768]

約数ペア:

[(1, 2378976768), (2, 1189488384), (3, 792992256), (4, 594744192), (6, 396496128), (7, 339853824), (8, 297372096), (9, 264330752), (12, 198248064), (14, 169926912), (16, 148686048), (18, 132165376), (21, 113284608), (24, 99124032), (28, 84963456), (32, 74343024), (36, 66082688), (42, 56642304), (48, 49562016), (56, 42481728), (63, 37761536), (64, 37171512), (72, 33041344), (84, 28321152), (96, 24781008), (112, 21240864), (126, 18880768), (128, 18585756), (131, 18160128), (144, 16520672), (168, 14160576), (192, 12390504), (224, 10620432), (252, 9440384), (256, 9292878), (262, 9080064), (288, 8260336), (336, 7080288), (384, 6195252), (393, 6053376), (448, 5310216), (504, 4720192), (512, 4646439), (524, 4540032), (563, 4225536), (576, 4130168), (672, 3540144), (768, 3097626), (786, 3026688), (896, 2655108), (917, 2594304), (1008, 2360096), (1048, 2270016), (1126, 2112768), (1152, 2065084), (1179, 2017792), (1344, 1770072), (1536, 1548813), (1572, 1513344), (1689, 1408512), (1792, 1327554), (1834, 1297152), (2016, 1180048), (2096, 1135008), (2252, 1056384), (2304, 1032542), (2358, 1008896), (2688, 885036), (2751, 864768), (3144, 756672), (3378, 704256), (3584, 663777), (3668, 648576), (3941, 603648), (4032, 590024), (4192, 567504), (4504, 528192), (4608, 516271), (4716, 504448), (5067, 469504), (5376, 442518), (5502, 432384), (6288, 378336), (6756, 352128), (7336, 324288), (7882, 301824), (8064, 295012), (8253, 288256), (8384, 283752), (9008, 264096), (9432, 252224), (10134, 234752), (10752, 221259), (11004, 216192), (11823, 201216), (12576, 189168), (13512, 176064), (14672, 162144), (15764, 150912), (16128, 147506), (16506, 144128), (16768, 141876), (18016, 132048), (18864, 126112), (20268, 117376), (22008, 108096), (23646, 100608), (25152, 94584), (27024, 88032), (29344, 81072), (31528, 75456), (32256, 73753), (33012, 72064), (33536, 70938), (35469, 67072), (36032, 66024), (37728, 63056), (40536, 58688), (44016, 54048), (47292, 50304)]