1444266439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 1979873280

約数和(自身を除く): 535606841

約数列:

[1, 7, 11, 23, 29, 61, 77, 161, 203, 253, 319, 427, 461, 667, 671, 1403, 1769, 1771, 2233, 3227, 4669, 4697, 5071, 7337, 9821, 10603, 12383, 13369, 15433, 19459, 28121, 35497, 40687, 51359, 74221, 93583, 108031, 116633, 136213, 147059, 196847, 284809, 307487, 309331, 447557, 646783, 815509, 816431, 1029413, 2152409, 2165317, 3132899, 3382357, 4527481, 5708563, 7114613, 8970599, 18756707, 23676499, 49802291, 62794193, 131296949, 206323777, 1444266439]

約数ペア:

[(1, 1444266439), (7, 206323777), (11, 131296949), (23, 62794193), (29, 49802291), (61, 23676499), (77, 18756707), (161, 8970599), (203, 7114613), (253, 5708563), (319, 4527481), (427, 3382357), (461, 3132899), (667, 2165317), (671, 2152409), (1403, 1029413), (1769, 816431), (1771, 815509), (2233, 646783), (3227, 447557), (4669, 309331), (4697, 307487), (5071, 284809), (7337, 196847), (9821, 147059), (10603, 136213), (12383, 116633), (13369, 108031), (15433, 93583), (19459, 74221), (28121, 51359), (35497, 40687)]