749105628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{8669}}^1$

素因数の和:9074

約数の個数: 48

約数和(自身を含む): 1844976000

約数和(自身を除く): 1095870372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 379, 758, 1137, 1516, 2274, 4548, 7201, 8669, 14402, 17338, 21603, 26007, 28804, 34676, 43206, 52014, 86412, 104028, 164711, 329422, 494133, 658844, 988266, 1976532, 3285551, 6571102, 9856653, 13142204, 19713306, 39426612, 62425469, 124850938, 187276407, 249701876, 374552814, 749105628]

約数ペア:

[(1, 749105628), (2, 374552814), (3, 249701876), (4, 187276407), (6, 124850938), (12, 62425469), (19, 39426612), (38, 19713306), (57, 13142204), (76, 9856653), (114, 6571102), (228, 3285551), (379, 1976532), (758, 988266), (1137, 658844), (1516, 494133), (2274, 329422), (4548, 164711), (7201, 104028), (8669, 86412), (14402, 52014), (17338, 43206), (21603, 34676), (26007, 28804)]