511036596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47161}}^1$

素因数の和:47221

約数の個数: 72

約数和(自身を含む): 1510693184

約数和(自身を除く): 999656588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 47161, 94322, 141483, 188644, 282966, 330127, 424449, 565932, 660254, 848898, 990381, 1320508, 1697796, 1980762, 2027923, 2971143, 3961524, 4055846, 5942286, 6083769, 8111692, 11884572, 12167538, 14195461, 18251307, 24335076, 28390922, 36502614, 42586383, 56781844, 73005228, 85172766, 127759149, 170345532, 255518298, 511036596]

約数ペア:

[(1, 511036596), (2, 255518298), (3, 170345532), (4, 127759149), (6, 85172766), (7, 73005228), (9, 56781844), (12, 42586383), (14, 36502614), (18, 28390922), (21, 24335076), (28, 18251307), (36, 14195461), (42, 12167538), (43, 11884572), (63, 8111692), (84, 6083769), (86, 5942286), (126, 4055846), (129, 3961524), (172, 2971143), (252, 2027923), (258, 1980762), (301, 1697796), (387, 1320508), (516, 990381), (602, 848898), (774, 660254), (903, 565932), (1204, 424449), (1548, 330127), (1806, 282966), (2709, 188644), (3612, 141483), (5418, 94322), (10836, 47161)]