1556416512

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{4021}}^1$

素因数の和:4059

約数の個数: 192

約数和(自身を含む): 5270428800

約数和(自身を除く): 3714012288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3456, 3584, 4021, 4032, 4608, 5376, 6048, 6144, 6912, 7168, 8042, 8064, 9216, 10752, 12063, 12096, 13824, 14336, 16084, 16128, 18432, 21504, 24126, 24192, 27648, 28147, 32168, 32256, 36189, 43008, 48252, 48384, 55296, 56294, 64336, 64512, 72378, 84441, 96504, 96768, 108567, 112588, 128672, 129024, 144756, 168882, 193008, 193536, 217134, 225176, 253323, 257344, 289512, 337764, 386016, 387072, 434268, 450352, 506646, 514688, 579024, 675528, 759969, 772032, 868536, 900704, 1013292, 1029376, 1158048, 1351056, 1519938, 1544064, 1737072, 1801408, 2026584, 2058752, 2316096, 2702112, 3039876, 3088128, 3474144, 3602816, 4053168, 4117504, 4632192, 5404224, 6079752, 6176256, 6948288, 7205632, 8106336, 8235008, 9264384, 10808448, 12159504, 12352512, 13896576, 14411264, 16212672, 18528768, 21616896, 24319008, 24705024, 27793152, 28822528, 32425344, 37057536, 43233792, 48638016, 55586304, 57645056, 64850688, 74115072, 86467584, 97276032, 111172608, 129701376, 172935168, 194552064, 222345216, 259402752, 389104128, 518805504, 778208256, 1556416512]

約数ペア:

[(1, 1556416512), (2, 778208256), (3, 518805504), (4, 389104128), (6, 259402752), (7, 222345216), (8, 194552064), (9, 172935168), (12, 129701376), (14, 111172608), (16, 97276032), (18, 86467584), (21, 74115072), (24, 64850688), (27, 57645056), (28, 55586304), (32, 48638016), (36, 43233792), (42, 37057536), (48, 32425344), (54, 28822528), (56, 27793152), (63, 24705024), (64, 24319008), (72, 21616896), (84, 18528768), (96, 16212672), (108, 14411264), (112, 13896576), (126, 12352512), (128, 12159504), (144, 10808448), (168, 9264384), (189, 8235008), (192, 8106336), (216, 7205632), (224, 6948288), (252, 6176256), (256, 6079752), (288, 5404224), (336, 4632192), (378, 4117504), (384, 4053168), (432, 3602816), (448, 3474144), (504, 3088128), (512, 3039876), (576, 2702112), (672, 2316096), (756, 2058752), (768, 2026584), (864, 1801408), (896, 1737072), (1008, 1544064), (1024, 1519938), (1152, 1351056), (1344, 1158048), (1512, 1029376), (1536, 1013292), (1728, 900704), (1792, 868536), (2016, 772032), (2048, 759969), (2304, 675528), (2688, 579024), (3024, 514688), (3072, 506646), (3456, 450352), (3584, 434268), (4021, 387072), (4032, 386016), (4608, 337764), (5376, 289512), (6048, 257344), (6144, 253323), (6912, 225176), (7168, 217134), (8042, 193536), (8064, 193008), (9216, 168882), (10752, 144756), (12063, 129024), (12096, 128672), (13824, 112588), (14336, 108567), (16084, 96768), (16128, 96504), (18432, 84441), (21504, 72378), (24126, 64512), (24192, 64336), (27648, 56294), (28147, 55296), (32168, 48384), (32256, 48252), (36189, 43008)]