444098704

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1368

約数の個数: 80

約数和(自身を含む): 1041738880

約数和(自身を除く): 597640176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 181, 266, 304, 362, 532, 724, 1064, 1153, 1267, 1448, 2128, 2306, 2534, 2896, 3439, 4612, 5068, 6878, 8071, 9224, 10136, 13756, 16142, 18448, 20272, 21907, 24073, 27512, 32284, 43814, 48146, 55024, 64568, 87628, 96292, 129136, 153349, 175256, 192584, 208693, 306698, 350512, 385168, 417386, 613396, 834772, 1226792, 1460851, 1669544, 2453584, 2921702, 3339088, 3965167, 5843404, 7930334, 11686808, 15860668, 23373616, 27756169, 31721336, 55512338, 63442672, 111024676, 222049352, 444098704]

約数ペア:

[(1, 444098704), (2, 222049352), (4, 111024676), (7, 63442672), (8, 55512338), (14, 31721336), (16, 27756169), (19, 23373616), (28, 15860668), (38, 11686808), (56, 7930334), (76, 5843404), (112, 3965167), (133, 3339088), (152, 2921702), (181, 2453584), (266, 1669544), (304, 1460851), (362, 1226792), (532, 834772), (724, 613396), (1064, 417386), (1153, 385168), (1267, 350512), (1448, 306698), (2128, 208693), (2306, 192584), (2534, 175256), (2896, 153349), (3439, 129136), (4612, 96292), (5068, 87628), (6878, 64568), (8071, 55024), (9224, 48146), (10136, 43814), (13756, 32284), (16142, 27512), (18448, 24073), (20272, 21907)]