445066752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 160

約数和(自身を含む): 1319915520

約数和(自身を除く): 874848768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 719, 744, 768, 806, 832, 992, 1209, 1248, 1438, 1488, 1536, 1612, 1664, 1984, 2157, 2418, 2496, 2876, 2976, 3224, 3328, 3968, 4314, 4836, 4992, 5752, 5952, 6448, 6656, 7936, 8628, 9347, 9672, 9984, 11504, 11904, 12896, 15872, 17256, 18694, 19344, 19968, 22289, 23008, 23808, 25792, 28041, 34512, 37388, 38688, 44578, 46016, 47616, 51584, 56082, 66867, 69024, 74776, 77376, 89156, 92032, 103168, 112164, 133734, 138048, 149552, 154752, 178312, 184064, 206336, 224328, 267468, 276096, 289757, 299104, 309504, 356624, 368128, 448656, 534936, 552192, 579514, 598208, 619008, 713248, 869271, 897312, 1069872, 1104384, 1159028, 1196416, 1426496, 1738542, 1794624, 2139744, 2318056, 2392832, 2852992, 3477084, 3589248, 4279488, 4636112, 4785664, 5705984, 6954168, 7178496, 8558976, 9272224, 11411968, 13908336, 14356992, 17117952, 18544448, 27816672, 34235904, 37088896, 55633344, 74177792, 111266688, 148355584, 222533376, 445066752]

約数ペア:

[(1, 445066752), (2, 222533376), (3, 148355584), (4, 111266688), (6, 74177792), (8, 55633344), (12, 37088896), (13, 34235904), (16, 27816672), (24, 18544448), (26, 17117952), (31, 14356992), (32, 13908336), (39, 11411968), (48, 9272224), (52, 8558976), (62, 7178496), (64, 6954168), (78, 5705984), (93, 4785664), (96, 4636112), (104, 4279488), (124, 3589248), (128, 3477084), (156, 2852992), (186, 2392832), (192, 2318056), (208, 2139744), (248, 1794624), (256, 1738542), (312, 1426496), (372, 1196416), (384, 1159028), (403, 1104384), (416, 1069872), (496, 897312), (512, 869271), (624, 713248), (719, 619008), (744, 598208), (768, 579514), (806, 552192), (832, 534936), (992, 448656), (1209, 368128), (1248, 356624), (1438, 309504), (1488, 299104), (1536, 289757), (1612, 276096), (1664, 267468), (1984, 224328), (2157, 206336), (2418, 184064), (2496, 178312), (2876, 154752), (2976, 149552), (3224, 138048), (3328, 133734), (3968, 112164), (4314, 103168), (4836, 92032), (4992, 89156), (5752, 77376), (5952, 74776), (6448, 69024), (6656, 66867), (7936, 56082), (8628, 51584), (9347, 47616), (9672, 46016), (9984, 44578), (11504, 38688), (11904, 37388), (12896, 34512), (15872, 28041), (17256, 25792), (18694, 23808), (19344, 23008), (19968, 22289)]