1448367074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1787}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 2863088640

約数和(自身を除く): 1414721566

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 277, 418, 554, 1463, 1787, 1939, 2926, 3047, 3574, 3878, 5263, 6094, 10526, 12509, 19657, 21329, 25018, 33953, 36841, 39314, 42658, 57893, 67906, 73682, 115786, 137599, 237671, 275198, 373483, 405251, 475342, 494999, 746966, 810502, 989998, 2614381, 3464993, 5228762, 5444989, 6929986, 9404981, 10889978, 18809962, 38114923, 65834867, 76229846, 103454791, 131669734, 206909582, 724183537, 1448367074]

約数ペア:

[(1, 1448367074), (2, 724183537), (7, 206909582), (11, 131669734), (14, 103454791), (19, 76229846), (22, 65834867), (38, 38114923), (77, 18809962), (133, 10889978), (154, 9404981), (209, 6929986), (266, 5444989), (277, 5228762), (418, 3464993), (554, 2614381), (1463, 989998), (1787, 810502), (1939, 746966), (2926, 494999), (3047, 475342), (3574, 405251), (3878, 373483), (5263, 275198), (6094, 237671), (10526, 137599), (12509, 115786), (19657, 73682), (21329, 67906), (25018, 57893), (33953, 42658), (36841, 39314)]