1572307212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6131}}^1$

素因数の和:6259

約数の個数: 96

約数和(自身を含む): 4351463424

約数和(自身を除く): 2779156212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 71, 84, 86, 129, 142, 172, 213, 258, 284, 301, 426, 497, 516, 602, 852, 903, 994, 1204, 1491, 1806, 1988, 2982, 3053, 3612, 5964, 6106, 6131, 9159, 12212, 12262, 18318, 18393, 21371, 24524, 36636, 36786, 42742, 42917, 64113, 73572, 85484, 85834, 128226, 128751, 171668, 256452, 257502, 263633, 435301, 515004, 527266, 790899, 870602, 1054532, 1305903, 1581798, 1741204, 1845431, 2611806, 3047107, 3163596, 3690862, 5223612, 5536293, 6094214, 7381724, 9141321, 11072586, 12188428, 18282642, 18717943, 22145172, 36565284, 37435886, 56153829, 74871772, 112307658, 131025601, 224615316, 262051202, 393076803, 524102404, 786153606, 1572307212]

約数ペア:

[(1, 1572307212), (2, 786153606), (3, 524102404), (4, 393076803), (6, 262051202), (7, 224615316), (12, 131025601), (14, 112307658), (21, 74871772), (28, 56153829), (42, 37435886), (43, 36565284), (71, 22145172), (84, 18717943), (86, 18282642), (129, 12188428), (142, 11072586), (172, 9141321), (213, 7381724), (258, 6094214), (284, 5536293), (301, 5223612), (426, 3690862), (497, 3163596), (516, 3047107), (602, 2611806), (852, 1845431), (903, 1741204), (994, 1581798), (1204, 1305903), (1491, 1054532), (1806, 870602), (1988, 790899), (2982, 527266), (3053, 515004), (3612, 435301), (5964, 263633), (6106, 257502), (6131, 256452), (9159, 171668), (12212, 128751), (12262, 128226), (18318, 85834), (18393, 85484), (21371, 73572), (24524, 64113), (36636, 42917), (36786, 42742)]