2533920256

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 160

約数和(自身を含む): 6159605760

約数和(自身を除く): 3625685504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 127, 128, 133, 152, 224, 254, 256, 266, 293, 304, 448, 508, 512, 532, 586, 608, 889, 896, 1016, 1064, 1172, 1216, 1778, 1792, 2032, 2051, 2128, 2344, 2413, 2432, 3556, 3584, 4064, 4102, 4256, 4688, 4826, 4864, 5567, 7112, 8128, 8204, 8512, 9376, 9652, 9728, 11134, 14224, 16256, 16408, 16891, 17024, 18752, 19304, 22268, 28448, 32512, 32816, 33782, 34048, 37211, 37504, 38608, 38969, 44536, 56896, 65024, 65632, 67564, 68096, 74422, 75008, 77216, 77938, 89072, 113792, 131264, 135128, 148844, 150016, 154432, 155876, 178144, 227584, 260477, 262528, 270256, 297688, 308864, 311752, 356288, 455168, 520954, 525056, 540512, 595376, 617728, 623504, 707009, 712576, 1041908, 1050112, 1081024, 1190752, 1235456, 1247008, 1414018, 1425152, 2083816, 2162048, 2381504, 2494016, 2828036, 2850304, 4167632, 4324096, 4763008, 4949063, 4988032, 5656072, 8335264, 8648192, 9526016, 9898126, 9976064, 11312144, 16670528, 19052032, 19796252, 19952128, 22624288, 33341056, 39592504, 45248576, 66682112, 79185008, 90497152, 133364224, 158370016, 180994304, 316740032, 361988608, 633480064, 1266960128, 2533920256]

約数ペア:

[(1, 2533920256), (2, 1266960128), (4, 633480064), (7, 361988608), (8, 316740032), (14, 180994304), (16, 158370016), (19, 133364224), (28, 90497152), (32, 79185008), (38, 66682112), (56, 45248576), (64, 39592504), (76, 33341056), (112, 22624288), (127, 19952128), (128, 19796252), (133, 19052032), (152, 16670528), (224, 11312144), (254, 9976064), (256, 9898126), (266, 9526016), (293, 8648192), (304, 8335264), (448, 5656072), (508, 4988032), (512, 4949063), (532, 4763008), (586, 4324096), (608, 4167632), (889, 2850304), (896, 2828036), (1016, 2494016), (1064, 2381504), (1172, 2162048), (1216, 2083816), (1778, 1425152), (1792, 1414018), (2032, 1247008), (2051, 1235456), (2128, 1190752), (2344, 1081024), (2413, 1050112), (2432, 1041908), (3556, 712576), (3584, 707009), (4064, 623504), (4102, 617728), (4256, 595376), (4688, 540512), (4826, 525056), (4864, 520954), (5567, 455168), (7112, 356288), (8128, 311752), (8204, 308864), (8512, 297688), (9376, 270256), (9652, 262528), (9728, 260477), (11134, 227584), (14224, 178144), (16256, 155876), (16408, 154432), (16891, 150016), (17024, 148844), (18752, 135128), (19304, 131264), (22268, 113792), (28448, 89072), (32512, 77938), (32816, 77216), (33782, 75008), (34048, 74422), (37211, 68096), (37504, 67564), (38608, 65632), (38969, 65024), (44536, 56896)]