219645216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1628

約数の個数: 192

約数和(自身を含む): 764467200

約数和(自身を除く): 544821984

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, 1579, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3158, 3312, 3864, 4347, 4737, 4968, 5152, 5796, 6048, 6316, 6624, 7728, 8694, 9474, 9936, 11053, 11592, 12632, 14211, 15456, 17388, 18948, 19872, 22106, 23184, 25264, 28422, 33159, 34776, 36317, 37896, 42633, 44212, 46368, 50528, 56844, 66318, 69552, 72634, 75792, 85266, 88424, 99477, 108951, 113688, 132636, 139104, 145268, 151584, 170532, 176848, 198954, 217902, 227376, 254219, 265272, 290536, 298431, 326853, 341064, 353696, 397908, 435804, 454752, 508438, 530544, 581072, 596862, 653706, 682128, 762657, 795816, 871608, 980559, 1016876, 1061088, 1162144, 1193724, 1307412, 1364256, 1525314, 1591632, 1743216, 1961118, 2033752, 2287971, 2387448, 2614824, 3050628, 3183264, 3486432, 3922236, 4067504, 4575942, 4774896, 5229648, 6101256, 6863913, 7844472, 8135008, 9151884, 9549792, 10459296, 12202512, 13727826, 15688944, 18303768, 24405024, 27455652, 31377888, 36607536, 54911304, 73215072, 109822608, 219645216]

約数ペア:

[(1, 219645216), (2, 109822608), (3, 73215072), (4, 54911304), (6, 36607536), (7, 31377888), (8, 27455652), (9, 24405024), (12, 18303768), (14, 15688944), (16, 13727826), (18, 12202512), (21, 10459296), (23, 9549792), (24, 9151884), (27, 8135008), (28, 7844472), (32, 6863913), (36, 6101256), (42, 5229648), (46, 4774896), (48, 4575942), (54, 4067504), (56, 3922236), (63, 3486432), (69, 3183264), (72, 3050628), (84, 2614824), (92, 2387448), (96, 2287971), (108, 2033752), (112, 1961118), (126, 1743216), (138, 1591632), (144, 1525314), (161, 1364256), (168, 1307412), (184, 1193724), (189, 1162144), (207, 1061088), (216, 1016876), (224, 980559), (252, 871608), (276, 795816), (288, 762657), (322, 682128), (336, 653706), (368, 596862), (378, 581072), (414, 530544), (432, 508438), (483, 454752), (504, 435804), (552, 397908), (621, 353696), (644, 341064), (672, 326853), (736, 298431), (756, 290536), (828, 265272), (864, 254219), (966, 227376), (1008, 217902), (1104, 198954), (1242, 176848), (1288, 170532), (1449, 151584), (1512, 145268), (1579, 139104), (1656, 132636), (1932, 113688), (2016, 108951), (2208, 99477), (2484, 88424), (2576, 85266), (2898, 75792), (3024, 72634), (3158, 69552), (3312, 66318), (3864, 56844), (4347, 50528), (4737, 46368), (4968, 44212), (5152, 42633), (5796, 37896), (6048, 36317), (6316, 34776), (6624, 33159), (7728, 28422), (8694, 25264), (9474, 23184), (9936, 22106), (11053, 19872), (11592, 18948), (12632, 17388), (14211, 15456)]