12827640064

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 27402681600

約数和(自身を除く): 14575041536

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 97, 116, 128, 188, 194, 232, 256, 376, 379, 388, 464, 752, 758, 776, 928, 1363, 1504, 1516, 1552, 1856, 2726, 2813, 3008, 3032, 3104, 3712, 4559, 5452, 5626, 6016, 6064, 6208, 7424, 9118, 10904, 10991, 11252, 12032, 12128, 12416, 17813, 18236, 21808, 21982, 22504, 24256, 24832, 35626, 36472, 36763, 43616, 43964, 45008, 48512, 71252, 72944, 73526, 87232, 87928, 90016, 97024, 132211, 142504, 145888, 147052, 174464, 175856, 180032, 264422, 285008, 291776, 294104, 348928, 351712, 360064, 516577, 528844, 570016, 583552, 588208, 703424, 720128, 1033154, 1057688, 1066127, 1140032, 1167104, 1176416, 1406848, 1727861, 2066308, 2115376, 2132254, 2280064, 2352832, 2813696, 3455722, 4132616, 4230752, 4264508, 4560128, 4705664, 6911444, 8265232, 8461504, 8529016, 9411328, 13822888, 16530464, 16923008, 17058032, 27645776, 33060928, 33846016, 34116064, 50107969, 55291552, 66121856, 68232128, 100215938, 110583104, 132243712, 136464256, 200431876, 221166208, 272928512, 400863752, 442332416, 801727504, 1603455008, 3206910016, 6413820032, 12827640064]

約数ペア:

[(1, 12827640064), (2, 6413820032), (4, 3206910016), (8, 1603455008), (16, 801727504), (29, 442332416), (32, 400863752), (47, 272928512), (58, 221166208), (64, 200431876), (94, 136464256), (97, 132243712), (116, 110583104), (128, 100215938), (188, 68232128), (194, 66121856), (232, 55291552), (256, 50107969), (376, 34116064), (379, 33846016), (388, 33060928), (464, 27645776), (752, 17058032), (758, 16923008), (776, 16530464), (928, 13822888), (1363, 9411328), (1504, 8529016), (1516, 8461504), (1552, 8265232), (1856, 6911444), (2726, 4705664), (2813, 4560128), (3008, 4264508), (3032, 4230752), (3104, 4132616), (3712, 3455722), (4559, 2813696), (5452, 2352832), (5626, 2280064), (6016, 2132254), (6064, 2115376), (6208, 2066308), (7424, 1727861), (9118, 1406848), (10904, 1176416), (10991, 1167104), (11252, 1140032), (12032, 1066127), (12128, 1057688), (12416, 1033154), (17813, 720128), (18236, 703424), (21808, 588208), (21982, 583552), (22504, 570016), (24256, 528844), (24832, 516577), (35626, 360064), (36472, 351712), (36763, 348928), (43616, 294104), (43964, 291776), (45008, 285008), (48512, 264422), (71252, 180032), (72944, 175856), (73526, 174464), (87232, 147052), (87928, 145888), (90016, 142504), (97024, 132211)]