162816696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 520128000

約数和(自身を除く): 357311304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 257, 378, 419, 504, 514, 756, 771, 838, 1028, 1257, 1512, 1542, 1676, 1799, 2056, 2313, 2514, 2933, 3084, 3352, 3598, 3771, 4626, 5028, 5397, 5866, 6168, 6939, 7196, 7542, 8799, 9252, 10056, 10794, 11313, 11732, 13878, 14392, 15084, 16191, 17598, 18504, 21588, 22626, 23464, 26397, 27756, 30168, 32382, 35196, 43176, 45252, 48573, 52794, 55512, 64764, 70392, 79191, 90504, 97146, 105588, 107683, 129528, 158382, 194292, 211176, 215366, 316764, 323049, 388584, 430732, 633528, 646098, 753781, 861464, 969147, 1292196, 1507562, 1938294, 2261343, 2584392, 2907441, 3015124, 3876588, 4522686, 5814882, 6030248, 6784029, 7753176, 9045372, 11629764, 13568058, 18090744, 20352087, 23259528, 27136116, 40704174, 54272232, 81408348, 162816696]

約数ペア:

[(1, 162816696), (2, 81408348), (3, 54272232), (4, 40704174), (6, 27136116), (7, 23259528), (8, 20352087), (9, 18090744), (12, 13568058), (14, 11629764), (18, 9045372), (21, 7753176), (24, 6784029), (27, 6030248), (28, 5814882), (36, 4522686), (42, 3876588), (54, 3015124), (56, 2907441), (63, 2584392), (72, 2261343), (84, 1938294), (108, 1507562), (126, 1292196), (168, 969147), (189, 861464), (216, 753781), (252, 646098), (257, 633528), (378, 430732), (419, 388584), (504, 323049), (514, 316764), (756, 215366), (771, 211176), (838, 194292), (1028, 158382), (1257, 129528), (1512, 107683), (1542, 105588), (1676, 97146), (1799, 90504), (2056, 79191), (2313, 70392), (2514, 64764), (2933, 55512), (3084, 52794), (3352, 48573), (3598, 45252), (3771, 43176), (4626, 35196), (5028, 32382), (5397, 30168), (5866, 27756), (6168, 26397), (6939, 23464), (7196, 22626), (7542, 21588), (8799, 18504), (9252, 17598), (10056, 16191), (10794, 15084), (11313, 14392), (11732, 13878)]