912384256

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 2218639360

約数和(自身を除く): 1306255104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 127, 128, 133, 152, 211, 224, 254, 256, 266, 304, 422, 448, 508, 532, 608, 844, 889, 896, 1016, 1064, 1216, 1477, 1688, 1778, 1792, 2032, 2128, 2413, 2432, 2954, 3376, 3556, 4009, 4064, 4256, 4826, 4864, 5908, 6752, 7112, 8018, 8128, 8512, 9652, 11816, 13504, 14224, 16036, 16256, 16891, 17024, 19304, 23632, 26797, 27008, 28063, 28448, 32072, 32512, 33782, 34048, 38608, 47264, 53594, 54016, 56126, 56896, 64144, 67564, 77216, 94528, 107188, 112252, 113792, 128288, 135128, 154432, 187579, 189056, 214376, 224504, 227584, 256576, 270256, 308864, 375158, 378112, 428752, 449008, 509143, 513152, 540512, 617728, 750316, 857504, 898016, 1018286, 1026304, 1081024, 1500632, 1715008, 1796032, 2036572, 2162048, 3001264, 3430016, 3564001, 3592064, 4073144, 4324096, 6002528, 6860032, 7128002, 7184128, 8146288, 12005056, 14256004, 16292576, 24010112, 28512008, 32585152, 48020224, 57024016, 65170304, 114048032, 130340608, 228096064, 456192128, 912384256]

約数ペア:

[(1, 912384256), (2, 456192128), (4, 228096064), (7, 130340608), (8, 114048032), (14, 65170304), (16, 57024016), (19, 48020224), (28, 32585152), (32, 28512008), (38, 24010112), (56, 16292576), (64, 14256004), (76, 12005056), (112, 8146288), (127, 7184128), (128, 7128002), (133, 6860032), (152, 6002528), (211, 4324096), (224, 4073144), (254, 3592064), (256, 3564001), (266, 3430016), (304, 3001264), (422, 2162048), (448, 2036572), (508, 1796032), (532, 1715008), (608, 1500632), (844, 1081024), (889, 1026304), (896, 1018286), (1016, 898016), (1064, 857504), (1216, 750316), (1477, 617728), (1688, 540512), (1778, 513152), (1792, 509143), (2032, 449008), (2128, 428752), (2413, 378112), (2432, 375158), (2954, 308864), (3376, 270256), (3556, 256576), (4009, 227584), (4064, 224504), (4256, 214376), (4826, 189056), (4864, 187579), (5908, 154432), (6752, 135128), (7112, 128288), (8018, 113792), (8128, 112252), (8512, 107188), (9652, 94528), (11816, 77216), (13504, 67564), (14224, 64144), (16036, 56896), (16256, 56126), (16891, 54016), (17024, 53594), (19304, 47264), (23632, 38608), (26797, 34048), (27008, 33782), (28063, 32512), (28448, 32072)]