2190956544

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{16981}}^1$

素因数の和:17016

約数の個数: 144

約数和(自身を含む): 7232294160

約数和(自身を除く): 5041337616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 16128, 16981, 18432, 21504, 32256, 33962, 43008, 50943, 64512, 67924, 101886, 118867, 129024, 135848, 152829, 203772, 237734, 271696, 305658, 356601, 407544, 475468, 543392, 611316, 713202, 815088, 950936, 1069803, 1086784, 1222632, 1426404, 1630176, 1901872, 2139606, 2173568, 2445264, 2852808, 3260352, 3803744, 4279212, 4347136, 4890528, 5705616, 6520704, 7607488, 8558424, 8694272, 9781056, 11411232, 13041408, 15214976, 17116848, 17388544, 19562112, 22822464, 26082816, 30429952, 34233696, 34777088, 39124224, 45644928, 52165632, 60859904, 68467392, 78248448, 91289856, 104331264, 121719808, 136934784, 156496896, 182579712, 243439616, 273869568, 312993792, 365159424, 547739136, 730318848, 1095478272, 2190956544]

約数ペア:

[(1, 2190956544), (2, 1095478272), (3, 730318848), (4, 547739136), (6, 365159424), (7, 312993792), (8, 273869568), (9, 243439616), (12, 182579712), (14, 156496896), (16, 136934784), (18, 121719808), (21, 104331264), (24, 91289856), (28, 78248448), (32, 68467392), (36, 60859904), (42, 52165632), (48, 45644928), (56, 39124224), (63, 34777088), (64, 34233696), (72, 30429952), (84, 26082816), (96, 22822464), (112, 19562112), (126, 17388544), (128, 17116848), (144, 15214976), (168, 13041408), (192, 11411232), (224, 9781056), (252, 8694272), (256, 8558424), (288, 7607488), (336, 6520704), (384, 5705616), (448, 4890528), (504, 4347136), (512, 4279212), (576, 3803744), (672, 3260352), (768, 2852808), (896, 2445264), (1008, 2173568), (1024, 2139606), (1152, 1901872), (1344, 1630176), (1536, 1426404), (1792, 1222632), (2016, 1086784), (2048, 1069803), (2304, 950936), (2688, 815088), (3072, 713202), (3584, 611316), (4032, 543392), (4608, 475468), (5376, 407544), (6144, 356601), (7168, 305658), (8064, 271696), (9216, 237734), (10752, 203772), (14336, 152829), (16128, 135848), (16981, 129024), (18432, 118867), (21504, 101886), (32256, 67924), (33962, 64512), (43008, 50943)]