25553269248

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41281}}^1$

素因数の和:41346

約数の個数: 160

約数和(自身を含む): 75678822912

約数和(自身を除く): 50125553664

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, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 6656, 7936, 9672, 9984, 11904, 12896, 15872, 19344, 19968, 23808, 25792, 38688, 41281, 47616, 51584, 77376, 82562, 103168, 123843, 154752, 165124, 206336, 247686, 309504, 330248, 495372, 536653, 619008, 660496, 990744, 1073306, 1279711, 1320992, 1609959, 1981488, 2146612, 2559422, 2641984, 3219918, 3839133, 3962976, 4293224, 5118844, 5283968, 6439836, 7678266, 7925952, 8586448, 10237688, 10567936, 12879672, 15356532, 15851904, 16636243, 17172896, 20475376, 21135872, 25759344, 30713064, 31703808, 33272486, 34345792, 40950752, 49908729, 51518688, 61426128, 63407616, 66544972, 68691584, 81901504, 99817458, 103037376, 122852256, 133089944, 137383168, 163803008, 199634916, 206074752, 245704512, 266179888, 274766336, 327606016, 399269832, 412149504, 491409024, 532359776, 655212032, 798539664, 824299008, 982818048, 1064719552, 1597079328, 1965636096, 2129439104, 3194158656, 4258878208, 6388317312, 8517756416, 12776634624, 25553269248]

約数ペア:

[(1, 25553269248), (2, 12776634624), (3, 8517756416), (4, 6388317312), (6, 4258878208), (8, 3194158656), (12, 2129439104), (13, 1965636096), (16, 1597079328), (24, 1064719552), (26, 982818048), (31, 824299008), (32, 798539664), (39, 655212032), (48, 532359776), (52, 491409024), (62, 412149504), (64, 399269832), (78, 327606016), (93, 274766336), (96, 266179888), (104, 245704512), (124, 206074752), (128, 199634916), (156, 163803008), (186, 137383168), (192, 133089944), (208, 122852256), (248, 103037376), (256, 99817458), (312, 81901504), (372, 68691584), (384, 66544972), (403, 63407616), (416, 61426128), (496, 51518688), (512, 49908729), (624, 40950752), (744, 34345792), (768, 33272486), (806, 31703808), (832, 30713064), (992, 25759344), (1209, 21135872), (1248, 20475376), (1488, 17172896), (1536, 16636243), (1612, 15851904), (1664, 15356532), (1984, 12879672), (2418, 10567936), (2496, 10237688), (2976, 8586448), (3224, 7925952), (3328, 7678266), (3968, 6439836), (4836, 5283968), (4992, 5118844), (5952, 4293224), (6448, 3962976), (6656, 3839133), (7936, 3219918), (9672, 2641984), (9984, 2559422), (11904, 2146612), (12896, 1981488), (15872, 1609959), (19344, 1320992), (19968, 1279711), (23808, 1073306), (25792, 990744), (38688, 660496), (41281, 619008), (47616, 536653), (51584, 495372), (77376, 330248), (82562, 309504), (103168, 247686), (123843, 206336), (154752, 165124)]