2556899136

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{44839}}^1$

素因数の和:44874

約数の個数: 140

約数和(自身を含む): 8268675360

約数和(自身を除く): 5711776224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 4752, 5184, 6336, 7128, 9504, 14256, 19008, 28512, 44839, 57024, 89678, 134517, 179356, 269034, 358712, 403551, 493229, 538068, 717424, 807102, 986458, 1076136, 1210653, 1434848, 1479687, 1614204, 1972916, 2152272, 2421306, 2869696, 2959374, 3228408, 3631959, 3945832, 4304544, 4439061, 4842612, 5918748, 6456816, 7263918, 7891664, 8609088, 8878122, 9685224, 11837496, 12913632, 13317183, 14527836, 15783328, 17756244, 19370448, 23674992, 25827264, 26634366, 29055672, 31566656, 35512488, 38740896, 39951549, 47349984, 53268732, 58111344, 71024976, 77481792, 79903098, 94699968, 106537464, 116222688, 142049952, 159806196, 213074928, 232445376, 284099904, 319612392, 426149856, 639224784, 852299712, 1278449568, 2556899136]

約数ペア:

[(1, 2556899136), (2, 1278449568), (3, 852299712), (4, 639224784), (6, 426149856), (8, 319612392), (9, 284099904), (11, 232445376), (12, 213074928), (16, 159806196), (18, 142049952), (22, 116222688), (24, 106537464), (27, 94699968), (32, 79903098), (33, 77481792), (36, 71024976), (44, 58111344), (48, 53268732), (54, 47349984), (64, 39951549), (66, 38740896), (72, 35512488), (81, 31566656), (88, 29055672), (96, 26634366), (99, 25827264), (108, 23674992), (132, 19370448), (144, 17756244), (162, 15783328), (176, 14527836), (192, 13317183), (198, 12913632), (216, 11837496), (264, 9685224), (288, 8878122), (297, 8609088), (324, 7891664), (352, 7263918), (396, 6456816), (432, 5918748), (528, 4842612), (576, 4439061), (594, 4304544), (648, 3945832), (704, 3631959), (792, 3228408), (864, 2959374), (891, 2869696), (1056, 2421306), (1188, 2152272), (1296, 1972916), (1584, 1614204), (1728, 1479687), (1782, 1434848), (2112, 1210653), (2376, 1076136), (2592, 986458), (3168, 807102), (3564, 717424), (4752, 538068), (5184, 493229), (6336, 403551), (7128, 358712), (9504, 269034), (14256, 179356), (19008, 134517), (28512, 89678), (44839, 57024)]