405563328

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 1260165120

約数和(自身を除く): 854601792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 67, 72, 93, 96, 108, 113, 124, 134, 144, 186, 192, 201, 216, 226, 248, 268, 279, 288, 339, 372, 402, 432, 452, 496, 536, 558, 576, 603, 678, 744, 804, 837, 864, 904, 992, 1017, 1072, 1116, 1206, 1356, 1488, 1608, 1674, 1728, 1808, 1809, 1984, 2034, 2077, 2144, 2232, 2412, 2712, 2976, 3051, 3216, 3348, 3503, 3616, 3618, 4068, 4154, 4288, 4464, 4824, 5424, 5952, 6102, 6231, 6432, 6696, 7006, 7232, 7236, 7571, 8136, 8308, 8928, 9648, 10509, 10848, 12204, 12462, 12864, 13392, 14012, 14472, 15142, 16272, 16616, 17856, 18693, 19296, 21018, 21696, 22713, 24408, 24924, 26784, 28024, 28944, 30284, 31527, 32544, 33232, 37386, 38592, 42036, 45426, 48816, 49848, 53568, 56048, 56079, 57888, 60568, 63054, 65088, 66464, 68139, 74772, 84072, 90852, 94581, 97632, 99696, 112096, 112158, 115776, 121136, 126108, 132928, 136278, 149544, 168144, 181704, 189162, 195264, 199392, 204417, 224192, 224316, 234701, 242272, 252216, 272556, 299088, 336288, 363408, 378324, 398784, 408834, 448632, 469402, 484544, 504432, 545112, 598176, 672576, 704103, 726816, 756648, 817668, 897264, 938804, 1008864, 1090224, 1196352, 1408206, 1453632, 1513296, 1635336, 1794528, 1877608, 2017728, 2112309, 2180448, 2816412, 3026592, 3270672, 3589056, 3755216, 4224618, 4360896, 5632824, 6053184, 6336927, 6541344, 7510432, 8449236, 11265648, 12673854, 13082688, 15020864, 16898472, 22531296, 25347708, 33796944, 45062592, 50695416, 67593888, 101390832, 135187776, 202781664, 405563328]

約数ペア:

[(1, 405563328), (2, 202781664), (3, 135187776), (4, 101390832), (6, 67593888), (8, 50695416), (9, 45062592), (12, 33796944), (16, 25347708), (18, 22531296), (24, 16898472), (27, 15020864), (31, 13082688), (32, 12673854), (36, 11265648), (48, 8449236), (54, 7510432), (62, 6541344), (64, 6336927), (67, 6053184), (72, 5632824), (93, 4360896), (96, 4224618), (108, 3755216), (113, 3589056), (124, 3270672), (134, 3026592), (144, 2816412), (186, 2180448), (192, 2112309), (201, 2017728), (216, 1877608), (226, 1794528), (248, 1635336), (268, 1513296), (279, 1453632), (288, 1408206), (339, 1196352), (372, 1090224), (402, 1008864), (432, 938804), (452, 897264), (496, 817668), (536, 756648), (558, 726816), (576, 704103), (603, 672576), (678, 598176), (744, 545112), (804, 504432), (837, 484544), (864, 469402), (904, 448632), (992, 408834), (1017, 398784), (1072, 378324), (1116, 363408), (1206, 336288), (1356, 299088), (1488, 272556), (1608, 252216), (1674, 242272), (1728, 234701), (1808, 224316), (1809, 224192), (1984, 204417), (2034, 199392), (2077, 195264), (2144, 189162), (2232, 181704), (2412, 168144), (2712, 149544), (2976, 136278), (3051, 132928), (3216, 126108), (3348, 121136), (3503, 115776), (3616, 112158), (3618, 112096), (4068, 99696), (4154, 97632), (4288, 94581), (4464, 90852), (4824, 84072), (5424, 74772), (5952, 68139), (6102, 66464), (6231, 65088), (6432, 63054), (6696, 60568), (7006, 57888), (7232, 56079), (7236, 56048), (7571, 53568), (8136, 49848), (8308, 48816), (8928, 45426), (9648, 42036), (10509, 38592), (10848, 37386), (12204, 33232), (12462, 32544), (12864, 31527), (13392, 30284), (14012, 28944), (14472, 28024), (15142, 26784), (16272, 24924), (16616, 24408), (17856, 22713), (18693, 21696), (19296, 21018)]