28170199872

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:986

約数の個数: 224

約数和(自身を含む): 84060426240

約数和(自身を除く): 55890226368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 251, 288, 321, 428, 432, 502, 576, 607, 642, 753, 856, 864, 963, 1004, 1214, 1284, 1506, 1712, 1728, 1821, 1926, 2008, 2259, 2428, 2568, 2889, 3012, 3424, 3642, 3852, 4016, 4518, 4856, 5136, 5463, 5778, 6024, 6777, 6848, 7284, 7704, 8032, 9036, 9712, 10272, 10926, 11556, 12048, 13554, 14568, 15408, 16064, 16389, 18072, 19424, 20544, 21852, 23112, 24096, 26857, 27108, 29136, 30816, 32778, 36144, 38848, 43704, 46224, 48192, 53714, 54216, 58272, 61632, 64949, 65556, 72288, 80571, 87408, 92448, 107428, 108432, 116544, 129898, 131112, 144576, 152357, 161142, 174816, 184896, 194847, 214856, 216864, 241713, 259796, 262224, 304714, 322284, 349632, 389694, 429712, 433728, 457071, 483426, 519592, 524448, 584541, 609428, 644568, 725139, 779388, 859424, 914142, 966852, 1039184, 1048896, 1169082, 1218856, 1289136, 1371213, 1450278, 1558776, 1718848, 1753623, 1828284, 1933704, 2078368, 2338164, 2437712, 2578272, 2742426, 2900556, 3117552, 3507246, 3656568, 3867408, 4113639, 4156736, 4676328, 4875424, 5156544, 5484852, 5801112, 6235104, 7014492, 7313136, 7734816, 8227278, 9352656, 9750848, 10969704, 11602224, 12470208, 14028984, 14626272, 15469632, 16302199, 16454556, 18705312, 21939408, 23204448, 28057968, 29252544, 32604398, 32909112, 37410624, 43878816, 46408896, 48906597, 56115936, 65208796, 65818224, 87757632, 97813194, 112231872, 130417592, 131636448, 146719791, 195626388, 260835184, 263272896, 293439582, 391252776, 440159373, 521670368, 586879164, 782505552, 880318746, 1043340736, 1173758328, 1565011104, 1760637492, 2347516656, 3130022208, 3521274984, 4695033312, 7042549968, 9390066624, 14085099936, 28170199872]

約数ペア:

[(1, 28170199872), (2, 14085099936), (3, 9390066624), (4, 7042549968), (6, 4695033312), (8, 3521274984), (9, 3130022208), (12, 2347516656), (16, 1760637492), (18, 1565011104), (24, 1173758328), (27, 1043340736), (32, 880318746), (36, 782505552), (48, 586879164), (54, 521670368), (64, 440159373), (72, 391252776), (96, 293439582), (107, 263272896), (108, 260835184), (144, 195626388), (192, 146719791), (214, 131636448), (216, 130417592), (251, 112231872), (288, 97813194), (321, 87757632), (428, 65818224), (432, 65208796), (502, 56115936), (576, 48906597), (607, 46408896), (642, 43878816), (753, 37410624), (856, 32909112), (864, 32604398), (963, 29252544), (1004, 28057968), (1214, 23204448), (1284, 21939408), (1506, 18705312), (1712, 16454556), (1728, 16302199), (1821, 15469632), (1926, 14626272), (2008, 14028984), (2259, 12470208), (2428, 11602224), (2568, 10969704), (2889, 9750848), (3012, 9352656), (3424, 8227278), (3642, 7734816), (3852, 7313136), (4016, 7014492), (4518, 6235104), (4856, 5801112), (5136, 5484852), (5463, 5156544), (5778, 4875424), (6024, 4676328), (6777, 4156736), (6848, 4113639), (7284, 3867408), (7704, 3656568), (8032, 3507246), (9036, 3117552), (9712, 2900556), (10272, 2742426), (10926, 2578272), (11556, 2437712), (12048, 2338164), (13554, 2078368), (14568, 1933704), (15408, 1828284), (16064, 1753623), (16389, 1718848), (18072, 1558776), (19424, 1450278), (20544, 1371213), (21852, 1289136), (23112, 1218856), (24096, 1169082), (26857, 1048896), (27108, 1039184), (29136, 966852), (30816, 914142), (32778, 859424), (36144, 779388), (38848, 725139), (43704, 644568), (46224, 609428), (48192, 584541), (53714, 524448), (54216, 519592), (58272, 483426), (61632, 457071), (64949, 433728), (65556, 429712), (72288, 389694), (80571, 349632), (87408, 322284), (92448, 304714), (107428, 262224), (108432, 259796), (116544, 241713), (129898, 216864), (131112, 214856), (144576, 194847), (152357, 184896), (161142, 174816)]