8718847872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 256

約数和(自身を含む): 27282731520

約数和(自身を除く): 18563883648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 241, 258, 301, 313, 336, 344, 384, 448, 482, 516, 602, 626, 672, 688, 723, 896, 903, 939, 964, 1032, 1204, 1252, 1344, 1376, 1446, 1687, 1806, 1878, 1928, 2064, 2191, 2408, 2504, 2688, 2752, 2892, 3374, 3612, 3756, 3856, 4128, 4382, 4816, 5008, 5061, 5504, 5784, 6573, 6748, 7224, 7512, 7712, 8256, 8764, 9632, 10016, 10122, 10363, 11568, 13146, 13459, 13496, 14448, 15024, 15424, 16512, 17528, 19264, 20032, 20244, 20726, 23136, 26292, 26918, 26992, 28896, 30048, 30848, 31089, 35056, 38528, 40064, 40377, 40488, 41452, 46272, 52584, 53836, 53984, 57792, 60096, 62178, 70112, 72541, 75433, 80754, 80976, 82904, 92544, 94213, 105168, 107672, 107968, 115584, 120192, 124356, 140224, 145082, 150866, 161508, 161952, 165808, 188426, 210336, 215344, 215936, 217623, 226299, 248712, 280448, 282639, 290164, 301732, 323016, 323904, 331616, 376852, 420672, 430688, 435246, 452598, 497424, 528031, 565278, 580328, 603464, 646032, 647808, 663232, 753704, 841344, 861376, 870492, 905196, 994848, 1056062, 1130556, 1160656, 1206928, 1292064, 1326464, 1507408, 1584093, 1722752, 1740984, 1810392, 1989696, 2112124, 2261112, 2321312, 2413856, 2584128, 3014816, 3168186, 3243619, 3481968, 3620784, 3979392, 4224248, 4522224, 4642624, 4827712, 5168256, 6029632, 6336372, 6487238, 6963936, 7241568, 8448496, 9044448, 9285248, 9655424, 9730857, 12059264, 12672744, 12974476, 13927872, 14483136, 16896992, 18088896, 19461714, 22705333, 25345488, 25948952, 27855744, 28966272, 33793984, 36177792, 38923428, 45410666, 50690976, 51897904, 67587968, 68115999, 77846856, 90821332, 101381952, 103795808, 136231998, 155693712, 181642664, 202763904, 207591616, 272463996, 311387424, 363285328, 415183232, 544927992, 622774848, 726570656, 1089855984, 1245549696, 1453141312, 2179711968, 2906282624, 4359423936, 8718847872]

約数ペア:

[(1, 8718847872), (2, 4359423936), (3, 2906282624), (4, 2179711968), (6, 1453141312), (7, 1245549696), (8, 1089855984), (12, 726570656), (14, 622774848), (16, 544927992), (21, 415183232), (24, 363285328), (28, 311387424), (32, 272463996), (42, 207591616), (43, 202763904), (48, 181642664), (56, 155693712), (64, 136231998), (84, 103795808), (86, 101381952), (96, 90821332), (112, 77846856), (128, 68115999), (129, 67587968), (168, 51897904), (172, 50690976), (192, 45410666), (224, 38923428), (241, 36177792), (258, 33793984), (301, 28966272), (313, 27855744), (336, 25948952), (344, 25345488), (384, 22705333), (448, 19461714), (482, 18088896), (516, 16896992), (602, 14483136), (626, 13927872), (672, 12974476), (688, 12672744), (723, 12059264), (896, 9730857), (903, 9655424), (939, 9285248), (964, 9044448), (1032, 8448496), (1204, 7241568), (1252, 6963936), (1344, 6487238), (1376, 6336372), (1446, 6029632), (1687, 5168256), (1806, 4827712), (1878, 4642624), (1928, 4522224), (2064, 4224248), (2191, 3979392), (2408, 3620784), (2504, 3481968), (2688, 3243619), (2752, 3168186), (2892, 3014816), (3374, 2584128), (3612, 2413856), (3756, 2321312), (3856, 2261112), (4128, 2112124), (4382, 1989696), (4816, 1810392), (5008, 1740984), (5061, 1722752), (5504, 1584093), (5784, 1507408), (6573, 1326464), (6748, 1292064), (7224, 1206928), (7512, 1160656), (7712, 1130556), (8256, 1056062), (8764, 994848), (9632, 905196), (10016, 870492), (10122, 861376), (10363, 841344), (11568, 753704), (13146, 663232), (13459, 647808), (13496, 646032), (14448, 603464), (15024, 580328), (15424, 565278), (16512, 528031), (17528, 497424), (19264, 452598), (20032, 435246), (20244, 430688), (20726, 420672), (23136, 376852), (26292, 331616), (26918, 323904), (26992, 323016), (28896, 301732), (30048, 290164), (30848, 282639), (31089, 280448), (35056, 248712), (38528, 226299), (40064, 217623), (40377, 215936), (40488, 215344), (41452, 210336), (46272, 188426), (52584, 165808), (53836, 161952), (53984, 161508), (57792, 150866), (60096, 145082), (62178, 140224), (70112, 124356), (72541, 120192), (75433, 115584), (80754, 107968), (80976, 107672), (82904, 105168), (92544, 94213)]