289475424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 1007354880

約数和(自身を除く): 717879456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2081, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4162, 4347, 4968, 5152, 5796, 6048, 6243, 6624, 7728, 8324, 8694, 9936, 11592, 12486, 14567, 15456, 16648, 17388, 18729, 19872, 23184, 24972, 29134, 33296, 34776, 37458, 43701, 46368, 47863, 49944, 56187, 58268, 66592, 69552, 74916, 87402, 95726, 99888, 112374, 116536, 131103, 139104, 143589, 149832, 174804, 191452, 199776, 224748, 233072, 262206, 287178, 299664, 335041, 349608, 382904, 393309, 430767, 449496, 466144, 524412, 574356, 599328, 670082, 699216, 765808, 786618, 861534, 898992, 1005123, 1048824, 1148712, 1292301, 1340164, 1398432, 1531616, 1573236, 1723068, 1797984, 2010246, 2097648, 2297424, 2584602, 2680328, 3015369, 3146472, 3446136, 4020492, 4195296, 4594848, 5169204, 5360656, 6030738, 6292944, 6892272, 8040984, 9046107, 10338408, 10721312, 12061476, 12585888, 13784544, 16081968, 18092214, 20676816, 24122952, 32163936, 36184428, 41353632, 48245904, 72368856, 96491808, 144737712, 289475424]

約数ペア:

[(1, 289475424), (2, 144737712), (3, 96491808), (4, 72368856), (6, 48245904), (7, 41353632), (8, 36184428), (9, 32163936), (12, 24122952), (14, 20676816), (16, 18092214), (18, 16081968), (21, 13784544), (23, 12585888), (24, 12061476), (27, 10721312), (28, 10338408), (32, 9046107), (36, 8040984), (42, 6892272), (46, 6292944), (48, 6030738), (54, 5360656), (56, 5169204), (63, 4594848), (69, 4195296), (72, 4020492), (84, 3446136), (92, 3146472), (96, 3015369), (108, 2680328), (112, 2584602), (126, 2297424), (138, 2097648), (144, 2010246), (161, 1797984), (168, 1723068), (184, 1573236), (189, 1531616), (207, 1398432), (216, 1340164), (224, 1292301), (252, 1148712), (276, 1048824), (288, 1005123), (322, 898992), (336, 861534), (368, 786618), (378, 765808), (414, 699216), (432, 670082), (483, 599328), (504, 574356), (552, 524412), (621, 466144), (644, 449496), (672, 430767), (736, 393309), (756, 382904), (828, 349608), (864, 335041), (966, 299664), (1008, 287178), (1104, 262206), (1242, 233072), (1288, 224748), (1449, 199776), (1512, 191452), (1656, 174804), (1932, 149832), (2016, 143589), (2081, 139104), (2208, 131103), (2484, 116536), (2576, 112374), (2898, 99888), (3024, 95726), (3312, 87402), (3864, 74916), (4162, 69552), (4347, 66592), (4968, 58268), (5152, 56187), (5796, 49944), (6048, 47863), (6243, 46368), (6624, 43701), (7728, 37458), (8324, 34776), (8694, 33296), (9936, 29134), (11592, 24972), (12486, 23184), (14567, 19872), (15456, 18729), (16648, 17388)]