8899807968

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1373}}^1$

素因数の和:1777

約数の個数: 144

約数和(自身を含む): 25765006176

約数和(自身を除く): 16865198208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 317, 426, 568, 634, 639, 852, 951, 1136, 1268, 1278, 1373, 1704, 1902, 2272, 2536, 2556, 2746, 2853, 3408, 3804, 4119, 5072, 5112, 5492, 5706, 6816, 7608, 8238, 10144, 10224, 10984, 11412, 12357, 15216, 16476, 20448, 21968, 22507, 22824, 24714, 30432, 32952, 43936, 45014, 45648, 49428, 65904, 67521, 90028, 91296, 97483, 98856, 131808, 135042, 180056, 194966, 197712, 202563, 270084, 292449, 360112, 389932, 395424, 405126, 435241, 540168, 584898, 720224, 779864, 810252, 870482, 877347, 1080336, 1169796, 1305723, 1559728, 1620504, 1740964, 1754694, 2160672, 2339592, 2611446, 3119456, 3241008, 3481928, 3509388, 3917169, 4679184, 5222892, 6482016, 6963856, 7018776, 7834338, 9358368, 10445784, 13927712, 14037552, 15668676, 20891568, 28075104, 30902111, 31337352, 41783136, 61804222, 62674704, 92706333, 123608444, 125349408, 185412666, 247216888, 278118999, 370825332, 494433776, 556237998, 741650664, 988867552, 1112475996, 1483301328, 2224951992, 2966602656, 4449903984, 8899807968]

約数ペア:

[(1, 8899807968), (2, 4449903984), (3, 2966602656), (4, 2224951992), (6, 1483301328), (8, 1112475996), (9, 988867552), (12, 741650664), (16, 556237998), (18, 494433776), (24, 370825332), (32, 278118999), (36, 247216888), (48, 185412666), (71, 125349408), (72, 123608444), (96, 92706333), (142, 62674704), (144, 61804222), (213, 41783136), (284, 31337352), (288, 30902111), (317, 28075104), (426, 20891568), (568, 15668676), (634, 14037552), (639, 13927712), (852, 10445784), (951, 9358368), (1136, 7834338), (1268, 7018776), (1278, 6963856), (1373, 6482016), (1704, 5222892), (1902, 4679184), (2272, 3917169), (2536, 3509388), (2556, 3481928), (2746, 3241008), (2853, 3119456), (3408, 2611446), (3804, 2339592), (4119, 2160672), (5072, 1754694), (5112, 1740964), (5492, 1620504), (5706, 1559728), (6816, 1305723), (7608, 1169796), (8238, 1080336), (10144, 877347), (10224, 870482), (10984, 810252), (11412, 779864), (12357, 720224), (15216, 584898), (16476, 540168), (20448, 435241), (21968, 405126), (22507, 395424), (22824, 389932), (24714, 360112), (30432, 292449), (32952, 270084), (43936, 202563), (45014, 197712), (45648, 194966), (49428, 180056), (65904, 135042), (67521, 131808), (90028, 98856), (91296, 97483)]