28455426048

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{881}}^1$

素因数の和:1664

約数の個数: 192

約数和(自身を含む): 86914114560

約数和(自身を除く): 58458688512

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, 168, 192, 224, 256, 336, 384, 448, 512, 672, 751, 768, 881, 896, 1024, 1344, 1502, 1536, 1762, 1792, 2048, 2253, 2643, 2688, 3004, 3072, 3524, 3584, 4506, 5257, 5286, 5376, 6008, 6144, 6167, 7048, 7168, 9012, 10514, 10572, 10752, 12016, 12334, 14096, 14336, 15771, 18024, 18501, 21028, 21144, 21504, 24032, 24668, 28192, 31542, 36048, 37002, 42056, 42288, 43008, 48064, 49336, 56384, 63084, 72096, 74004, 84112, 84576, 96128, 98672, 112768, 126168, 144192, 148008, 168224, 169152, 192256, 197344, 225536, 252336, 288384, 296016, 336448, 338304, 384512, 394688, 451072, 504672, 576768, 592032, 661631, 672896, 676608, 769024, 789376, 902144, 1009344, 1153536, 1184064, 1323262, 1345792, 1353216, 1538048, 1578752, 1804288, 1984893, 2018688, 2307072, 2368128, 2646524, 2691584, 2706432, 3157504, 3969786, 4037376, 4614144, 4631417, 4736256, 5293048, 5383168, 5412864, 6315008, 7939572, 8074752, 9262834, 9472512, 10586096, 10766336, 12630016, 13894251, 15879144, 16149504, 18525668, 18945024, 21172192, 27788502, 31758288, 32299008, 37051336, 37890048, 42344384, 55577004, 63516576, 74102672, 84688768, 111154008, 127033152, 148205344, 169377536, 222308016, 254066304, 296410688, 338755072, 444616032, 508132608, 592821376, 677510144, 889232064, 1016265216, 1185642752, 1355020288, 1778464128, 2032530432, 2371285504, 3556928256, 4065060864, 4742571008, 7113856512, 9485142016, 14227713024, 28455426048]

約数ペア:

[(1, 28455426048), (2, 14227713024), (3, 9485142016), (4, 7113856512), (6, 4742571008), (7, 4065060864), (8, 3556928256), (12, 2371285504), (14, 2032530432), (16, 1778464128), (21, 1355020288), (24, 1185642752), (28, 1016265216), (32, 889232064), (42, 677510144), (48, 592821376), (56, 508132608), (64, 444616032), (84, 338755072), (96, 296410688), (112, 254066304), (128, 222308016), (168, 169377536), (192, 148205344), (224, 127033152), (256, 111154008), (336, 84688768), (384, 74102672), (448, 63516576), (512, 55577004), (672, 42344384), (751, 37890048), (768, 37051336), (881, 32299008), (896, 31758288), (1024, 27788502), (1344, 21172192), (1502, 18945024), (1536, 18525668), (1762, 16149504), (1792, 15879144), (2048, 13894251), (2253, 12630016), (2643, 10766336), (2688, 10586096), (3004, 9472512), (3072, 9262834), (3524, 8074752), (3584, 7939572), (4506, 6315008), (5257, 5412864), (5286, 5383168), (5376, 5293048), (6008, 4736256), (6144, 4631417), (6167, 4614144), (7048, 4037376), (7168, 3969786), (9012, 3157504), (10514, 2706432), (10572, 2691584), (10752, 2646524), (12016, 2368128), (12334, 2307072), (14096, 2018688), (14336, 1984893), (15771, 1804288), (18024, 1578752), (18501, 1538048), (21028, 1353216), (21144, 1345792), (21504, 1323262), (24032, 1184064), (24668, 1153536), (28192, 1009344), (31542, 902144), (36048, 789376), (37002, 769024), (42056, 676608), (42288, 672896), (43008, 661631), (48064, 592032), (49336, 576768), (56384, 504672), (63084, 451072), (72096, 394688), (74004, 384512), (84112, 338304), (84576, 336448), (96128, 296016), (98672, 288384), (112768, 252336), (126168, 225536), (144192, 197344), (148008, 192256), (168224, 169152)]