20769850304

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6577}}^1$

素因数の和:6675

約数の個数: 168

約数和(自身を含む): 51427593360

約数和(自身を除く): 30657743056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 53, 56, 64, 76, 98, 106, 112, 133, 152, 196, 212, 224, 266, 304, 371, 392, 424, 448, 532, 608, 742, 784, 848, 931, 1007, 1064, 1216, 1484, 1568, 1696, 1862, 2014, 2128, 2597, 2968, 3136, 3392, 3724, 4028, 4256, 5194, 5936, 6577, 7049, 7448, 8056, 8512, 10388, 11872, 13154, 14098, 14896, 16112, 20776, 23744, 26308, 28196, 29792, 32224, 41552, 46039, 49343, 52616, 56392, 59584, 64448, 83104, 92078, 98686, 105232, 112784, 124963, 166208, 184156, 197372, 210464, 225568, 249926, 322273, 348581, 368312, 394744, 420928, 451136, 499852, 644546, 697162, 736624, 789488, 874741, 999704, 1289092, 1394324, 1473248, 1578976, 1749482, 1999408, 2440067, 2578184, 2788648, 2946496, 3157952, 3498964, 3998816, 4880134, 5156368, 5577296, 6123187, 6623039, 6997928, 7997632, 9760268, 10312736, 11154592, 12246374, 13246078, 13995856, 17080469, 19520536, 20625472, 22309184, 24492748, 26492156, 27991712, 34160938, 39041072, 46361273, 48985496, 52984312, 55983424, 68321876, 78082144, 92722546, 97970992, 105968624, 136643752, 156164288, 185445092, 195941984, 211937248, 273287504, 324528911, 370890184, 391883968, 423874496, 546575008, 649057822, 741780368, 1093150016, 1298115644, 1483560736, 2596231288, 2967121472, 5192462576, 10384925152, 20769850304]

約数ペア:

[(1, 20769850304), (2, 10384925152), (4, 5192462576), (7, 2967121472), (8, 2596231288), (14, 1483560736), (16, 1298115644), (19, 1093150016), (28, 741780368), (32, 649057822), (38, 546575008), (49, 423874496), (53, 391883968), (56, 370890184), (64, 324528911), (76, 273287504), (98, 211937248), (106, 195941984), (112, 185445092), (133, 156164288), (152, 136643752), (196, 105968624), (212, 97970992), (224, 92722546), (266, 78082144), (304, 68321876), (371, 55983424), (392, 52984312), (424, 48985496), (448, 46361273), (532, 39041072), (608, 34160938), (742, 27991712), (784, 26492156), (848, 24492748), (931, 22309184), (1007, 20625472), (1064, 19520536), (1216, 17080469), (1484, 13995856), (1568, 13246078), (1696, 12246374), (1862, 11154592), (2014, 10312736), (2128, 9760268), (2597, 7997632), (2968, 6997928), (3136, 6623039), (3392, 6123187), (3724, 5577296), (4028, 5156368), (4256, 4880134), (5194, 3998816), (5936, 3498964), (6577, 3157952), (7049, 2946496), (7448, 2788648), (8056, 2578184), (8512, 2440067), (10388, 1999408), (11872, 1749482), (13154, 1578976), (14098, 1473248), (14896, 1394324), (16112, 1289092), (20776, 999704), (23744, 874741), (26308, 789488), (28196, 736624), (29792, 697162), (32224, 644546), (41552, 499852), (46039, 451136), (49343, 420928), (52616, 394744), (56392, 368312), (59584, 348581), (64448, 322273), (83104, 249926), (92078, 225568), (98686, 210464), (105232, 197372), (112784, 184156), (124963, 166208)]