4048553136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{60811}}^1$

素因数の和:60914

約数の個数: 80

約数和(自身を含む): 11160218240

約数和(自身を除く): 7111665104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1168, 1387, 1752, 2774, 3504, 4161, 5548, 8322, 11096, 16644, 22192, 33288, 60811, 66576, 121622, 182433, 243244, 364866, 486488, 729732, 972976, 1155409, 1459464, 2310818, 2918928, 3466227, 4439203, 4621636, 6932454, 8878406, 9243272, 13317609, 13864908, 17756812, 18486544, 26635218, 27729816, 35513624, 53270436, 55459632, 71027248, 84344857, 106540872, 168689714, 213081744, 253034571, 337379428, 506069142, 674758856, 1012138284, 1349517712, 2024276568, 4048553136]

約数ペア:

[(1, 4048553136), (2, 2024276568), (3, 1349517712), (4, 1012138284), (6, 674758856), (8, 506069142), (12, 337379428), (16, 253034571), (19, 213081744), (24, 168689714), (38, 106540872), (48, 84344857), (57, 71027248), (73, 55459632), (76, 53270436), (114, 35513624), (146, 27729816), (152, 26635218), (219, 18486544), (228, 17756812), (292, 13864908), (304, 13317609), (438, 9243272), (456, 8878406), (584, 6932454), (876, 4621636), (912, 4439203), (1168, 3466227), (1387, 2918928), (1752, 2310818), (2774, 1459464), (3504, 1155409), (4161, 972976), (5548, 729732), (8322, 486488), (11096, 364866), (16644, 243244), (22192, 182433), (33288, 121622), (60811, 66576)]