299985504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 192

約数和(自身を含む): 1011999744

約数和(自身を除く): 712014240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 483, 546, 552, 598, 624, 644, 672, 728, 736, 897, 966, 1092, 1104, 1196, 1248, 1288, 1456, 1493, 1794, 1932, 2093, 2184, 2208, 2392, 2576, 2912, 2986, 3588, 3864, 4186, 4368, 4479, 4784, 5152, 5972, 6279, 7176, 7728, 8372, 8736, 8958, 9568, 10451, 11944, 12558, 14352, 15456, 16744, 17916, 19409, 20902, 23888, 25116, 28704, 31353, 33488, 34339, 35832, 38818, 41804, 47776, 50232, 58227, 62706, 66976, 68678, 71664, 77636, 83608, 100464, 103017, 116454, 125412, 135863, 137356, 143328, 155272, 167216, 200928, 206034, 232908, 240373, 250824, 271726, 274712, 310544, 334432, 407589, 412068, 446407, 465816, 480746, 501648, 543452, 549424, 621088, 721119, 815178, 824136, 892814, 931632, 961492, 1003296, 1086904, 1098848, 1339221, 1442238, 1630356, 1648272, 1785628, 1863264, 1922984, 2173808, 2678442, 2884476, 3124849, 3260712, 3296544, 3571256, 3845968, 4347616, 5356884, 5768952, 6249698, 6521424, 7142512, 7691936, 9374547, 10713768, 11537904, 12499396, 13042848, 14285024, 18749094, 21427536, 23075808, 24998792, 37498188, 42855072, 49997584, 74996376, 99995168, 149992752, 299985504]

約数ペア:

[(1, 299985504), (2, 149992752), (3, 99995168), (4, 74996376), (6, 49997584), (7, 42855072), (8, 37498188), (12, 24998792), (13, 23075808), (14, 21427536), (16, 18749094), (21, 14285024), (23, 13042848), (24, 12499396), (26, 11537904), (28, 10713768), (32, 9374547), (39, 7691936), (42, 7142512), (46, 6521424), (48, 6249698), (52, 5768952), (56, 5356884), (69, 4347616), (78, 3845968), (84, 3571256), (91, 3296544), (92, 3260712), (96, 3124849), (104, 2884476), (112, 2678442), (138, 2173808), (156, 1922984), (161, 1863264), (168, 1785628), (182, 1648272), (184, 1630356), (208, 1442238), (224, 1339221), (273, 1098848), (276, 1086904), (299, 1003296), (312, 961492), (322, 931632), (336, 892814), (364, 824136), (368, 815178), (416, 721119), (483, 621088), (546, 549424), (552, 543452), (598, 501648), (624, 480746), (644, 465816), (672, 446407), (728, 412068), (736, 407589), (897, 334432), (966, 310544), (1092, 274712), (1104, 271726), (1196, 250824), (1248, 240373), (1288, 232908), (1456, 206034), (1493, 200928), (1794, 167216), (1932, 155272), (2093, 143328), (2184, 137356), (2208, 135863), (2392, 125412), (2576, 116454), (2912, 103017), (2986, 100464), (3588, 83608), (3864, 77636), (4186, 71664), (4368, 68678), (4479, 66976), (4784, 62706), (5152, 58227), (5972, 50232), (6279, 47776), (7176, 41804), (7728, 38818), (8372, 35832), (8736, 34339), (8958, 33488), (9568, 31353), (10451, 28704), (11944, 25116), (12558, 23888), (14352, 20902), (15456, 19409), (16744, 17916)]