8168913216

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:869

約数の個数: 168

約数和(自身を含む): 23744919744

約数和(自身を除く): 15576006528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 167, 192, 288, 326, 334, 489, 501, 521, 576, 652, 668, 978, 1002, 1042, 1304, 1336, 1467, 1503, 1563, 1956, 2004, 2084, 2608, 2672, 2934, 3006, 3126, 3912, 4008, 4168, 4689, 5216, 5344, 5868, 6012, 6252, 7824, 8016, 8336, 9378, 10432, 10688, 11736, 12024, 12504, 15648, 16032, 16672, 18756, 23472, 24048, 25008, 27221, 31296, 32064, 33344, 37512, 46944, 48096, 50016, 54442, 75024, 81663, 84923, 87007, 93888, 96192, 100032, 108884, 150048, 163326, 169846, 174014, 217768, 244989, 254769, 261021, 300096, 326652, 339692, 348028, 435536, 489978, 509538, 522042, 653304, 679384, 696056, 764307, 783063, 871072, 979956, 1019076, 1044084, 1306608, 1358768, 1392112, 1528614, 1566126, 1742144, 1959912, 2038152, 2088168, 2613216, 2717536, 2784224, 3057228, 3132252, 3919824, 4076304, 4176336, 5226432, 5435072, 5568448, 6114456, 6264504, 7839648, 8152608, 8352672, 12228912, 12529008, 14182141, 15679296, 16305216, 16705344, 24457824, 25058016, 28364282, 42546423, 48915648, 50116032, 56728564, 85092846, 113457128, 127639269, 170185692, 226914256, 255278538, 340371384, 453828512, 510557076, 680742768, 907657024, 1021114152, 1361485536, 2042228304, 2722971072, 4084456608, 8168913216]

約数ペア:

[(1, 8168913216), (2, 4084456608), (3, 2722971072), (4, 2042228304), (6, 1361485536), (8, 1021114152), (9, 907657024), (12, 680742768), (16, 510557076), (18, 453828512), (24, 340371384), (32, 255278538), (36, 226914256), (48, 170185692), (64, 127639269), (72, 113457128), (96, 85092846), (144, 56728564), (163, 50116032), (167, 48915648), (192, 42546423), (288, 28364282), (326, 25058016), (334, 24457824), (489, 16705344), (501, 16305216), (521, 15679296), (576, 14182141), (652, 12529008), (668, 12228912), (978, 8352672), (1002, 8152608), (1042, 7839648), (1304, 6264504), (1336, 6114456), (1467, 5568448), (1503, 5435072), (1563, 5226432), (1956, 4176336), (2004, 4076304), (2084, 3919824), (2608, 3132252), (2672, 3057228), (2934, 2784224), (3006, 2717536), (3126, 2613216), (3912, 2088168), (4008, 2038152), (4168, 1959912), (4689, 1742144), (5216, 1566126), (5344, 1528614), (5868, 1392112), (6012, 1358768), (6252, 1306608), (7824, 1044084), (8016, 1019076), (8336, 979956), (9378, 871072), (10432, 783063), (10688, 764307), (11736, 696056), (12024, 679384), (12504, 653304), (15648, 522042), (16032, 509538), (16672, 489978), (18756, 435536), (23472, 348028), (24048, 339692), (25008, 326652), (27221, 300096), (31296, 261021), (32064, 254769), (33344, 244989), (37512, 217768), (46944, 174014), (48096, 169846), (50016, 163326), (54442, 150048), (75024, 108884), (81663, 100032), (84923, 96192), (87007, 93888)]