2471942144

素因数分解:

$2^{11}\times 7^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 5678618400

約数和(自身を除く): 3206676256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 269, 448, 512, 538, 641, 896, 1024, 1076, 1282, 1792, 1883, 2048, 2152, 2564, 3584, 3766, 4304, 4487, 5128, 7168, 7532, 8608, 8974, 10256, 14336, 15064, 17216, 17948, 20512, 30128, 34432, 35896, 41024, 60256, 68864, 71792, 82048, 120512, 137728, 143584, 164096, 172429, 241024, 275456, 287168, 328192, 344858, 482048, 550912, 574336, 656384, 689716, 964096, 1148672, 1207003, 1312768, 1379432, 1928192, 2297344, 2414006, 2758864, 3856384, 4594688, 4828012, 5517728, 9189376, 9656024, 11035456, 19312048, 22070912, 38624096, 44141824, 77248192, 88283648, 154496384, 176567296, 308992768, 353134592, 617985536, 1235971072, 2471942144]

約数ペア:

[(1, 2471942144), (2, 1235971072), (4, 617985536), (7, 353134592), (8, 308992768), (14, 176567296), (16, 154496384), (28, 88283648), (32, 77248192), (56, 44141824), (64, 38624096), (112, 22070912), (128, 19312048), (224, 11035456), (256, 9656024), (269, 9189376), (448, 5517728), (512, 4828012), (538, 4594688), (641, 3856384), (896, 2758864), (1024, 2414006), (1076, 2297344), (1282, 1928192), (1792, 1379432), (1883, 1312768), (2048, 1207003), (2152, 1148672), (2564, 964096), (3584, 689716), (3766, 656384), (4304, 574336), (4487, 550912), (5128, 482048), (7168, 344858), (7532, 328192), (8608, 287168), (8974, 275456), (10256, 241024), (14336, 172429), (15064, 164096), (17216, 143584), (17948, 137728), (20512, 120512), (30128, 82048), (34432, 71792), (35896, 68864), (41024, 60256)]