18285415296

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1777}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 49212764160

約数和(自身を除く): 30927348864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 211, 254, 381, 384, 422, 508, 633, 762, 844, 1016, 1266, 1524, 1688, 1777, 2032, 2532, 3048, 3376, 3554, 4064, 5064, 5331, 6096, 6752, 7108, 8128, 10128, 10662, 12192, 13504, 14216, 16256, 20256, 21324, 24384, 26797, 27008, 28432, 40512, 42648, 48768, 53594, 56864, 80391, 81024, 85296, 107188, 113728, 160782, 170592, 214376, 225679, 227456, 321564, 341184, 374947, 428752, 451358, 643128, 677037, 682368, 749894, 857504, 902716, 1124841, 1286256, 1354074, 1499788, 1715008, 1805432, 2249682, 2572512, 2708148, 2999576, 3430016, 3610864, 4499364, 5145024, 5416296, 5999152, 7221728, 8998728, 10290048, 10832592, 11998304, 14443456, 17997456, 21665184, 23996608, 28886912, 35994912, 43330368, 47618269, 47993216, 71989824, 86660736, 95236538, 142854807, 143979648, 190473076, 285709614, 380946152, 571419228, 761892304, 1142838456, 1523784608, 2285676912, 3047569216, 4571353824, 6095138432, 9142707648, 18285415296]

約数ペア:

[(1, 18285415296), (2, 9142707648), (3, 6095138432), (4, 4571353824), (6, 3047569216), (8, 2285676912), (12, 1523784608), (16, 1142838456), (24, 761892304), (32, 571419228), (48, 380946152), (64, 285709614), (96, 190473076), (127, 143979648), (128, 142854807), (192, 95236538), (211, 86660736), (254, 71989824), (381, 47993216), (384, 47618269), (422, 43330368), (508, 35994912), (633, 28886912), (762, 23996608), (844, 21665184), (1016, 17997456), (1266, 14443456), (1524, 11998304), (1688, 10832592), (1777, 10290048), (2032, 8998728), (2532, 7221728), (3048, 5999152), (3376, 5416296), (3554, 5145024), (4064, 4499364), (5064, 3610864), (5331, 3430016), (6096, 2999576), (6752, 2708148), (7108, 2572512), (8128, 2249682), (10128, 1805432), (10662, 1715008), (12192, 1499788), (13504, 1354074), (14216, 1286256), (16256, 1124841), (20256, 902716), (21324, 857504), (24384, 749894), (26797, 682368), (27008, 677037), (28432, 643128), (40512, 451358), (42648, 428752), (48768, 374947), (53594, 341184), (56864, 321564), (80391, 227456), (81024, 225679), (85296, 214376), (107188, 170592), (113728, 160782)]