307954872

素因数分解:

$2^3\times 3^5\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 871306800

約数和(自身を除く): 563351928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 243, 314, 324, 471, 486, 628, 648, 942, 972, 1009, 1256, 1413, 1884, 1944, 2018, 2826, 3027, 3768, 4036, 4239, 5652, 6054, 8072, 8478, 9081, 11304, 12108, 12717, 16956, 18162, 24216, 25434, 27243, 33912, 36324, 38151, 50868, 54486, 72648, 76302, 81729, 101736, 108972, 152604, 158413, 163458, 217944, 245187, 305208, 316826, 326916, 475239, 490374, 633652, 653832, 950478, 980748, 1267304, 1425717, 1900956, 1961496, 2851434, 3801912, 4277151, 5702868, 8554302, 11405736, 12831453, 17108604, 25662906, 34217208, 38494359, 51325812, 76988718, 102651624, 153977436, 307954872]

約数ペア:

[(1, 307954872), (2, 153977436), (3, 102651624), (4, 76988718), (6, 51325812), (8, 38494359), (9, 34217208), (12, 25662906), (18, 17108604), (24, 12831453), (27, 11405736), (36, 8554302), (54, 5702868), (72, 4277151), (81, 3801912), (108, 2851434), (157, 1961496), (162, 1900956), (216, 1425717), (243, 1267304), (314, 980748), (324, 950478), (471, 653832), (486, 633652), (628, 490374), (648, 475239), (942, 326916), (972, 316826), (1009, 305208), (1256, 245187), (1413, 217944), (1884, 163458), (1944, 158413), (2018, 152604), (2826, 108972), (3027, 101736), (3768, 81729), (4036, 76302), (4239, 72648), (5652, 54486), (6054, 50868), (8072, 38151), (8478, 36324), (9081, 33912), (11304, 27243), (12108, 25434), (12717, 24216), (16956, 18162)]