788404032

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:741

約数の個数: 168

約数和(自身を含む): 2450084000

約数和(自身を除く): 1661679968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 211, 234, 288, 312, 416, 422, 468, 499, 576, 624, 633, 832, 844, 936, 998, 1248, 1266, 1497, 1688, 1872, 1899, 1996, 2496, 2532, 2743, 2994, 3376, 3744, 3798, 3992, 4491, 5064, 5486, 5988, 6487, 6752, 7488, 7596, 7984, 8229, 8982, 10128, 10972, 11976, 12974, 13504, 15192, 15968, 16458, 17964, 19461, 20256, 21944, 23952, 24687, 25948, 30384, 31936, 32916, 35928, 38922, 40512, 43888, 47904, 49374, 51896, 58383, 60768, 65832, 71856, 77844, 87776, 95808, 98748, 103792, 105289, 116766, 121536, 131664, 143712, 155688, 175552, 197496, 207584, 210578, 233532, 263328, 287424, 311376, 315867, 394992, 415168, 421156, 467064, 526656, 622752, 631734, 789984, 842312, 934128, 947601, 1245504, 1263468, 1368757, 1579968, 1684624, 1868256, 1895202, 2526936, 2737514, 3369248, 3736512, 3790404, 4106271, 5053872, 5475028, 6738496, 7580808, 8212542, 10107744, 10950056, 12318813, 15161616, 16425084, 20215488, 21900112, 24637626, 30323232, 32850168, 43800224, 49275252, 60646464, 65700336, 87600448, 98550504, 131400672, 197101008, 262801344, 394202016, 788404032]

約数ペア:

[(1, 788404032), (2, 394202016), (3, 262801344), (4, 197101008), (6, 131400672), (8, 98550504), (9, 87600448), (12, 65700336), (13, 60646464), (16, 49275252), (18, 43800224), (24, 32850168), (26, 30323232), (32, 24637626), (36, 21900112), (39, 20215488), (48, 16425084), (52, 15161616), (64, 12318813), (72, 10950056), (78, 10107744), (96, 8212542), (104, 7580808), (117, 6738496), (144, 5475028), (156, 5053872), (192, 4106271), (208, 3790404), (211, 3736512), (234, 3369248), (288, 2737514), (312, 2526936), (416, 1895202), (422, 1868256), (468, 1684624), (499, 1579968), (576, 1368757), (624, 1263468), (633, 1245504), (832, 947601), (844, 934128), (936, 842312), (998, 789984), (1248, 631734), (1266, 622752), (1497, 526656), (1688, 467064), (1872, 421156), (1899, 415168), (1996, 394992), (2496, 315867), (2532, 311376), (2743, 287424), (2994, 263328), (3376, 233532), (3744, 210578), (3798, 207584), (3992, 197496), (4491, 175552), (5064, 155688), (5486, 143712), (5988, 131664), (6487, 121536), (6752, 116766), (7488, 105289), (7596, 103792), (7984, 98748), (8229, 95808), (8982, 87776), (10128, 77844), (10972, 71856), (11976, 65832), (12974, 60768), (13504, 58383), (15192, 51896), (15968, 49374), (16458, 47904), (17964, 43888), (19461, 40512), (20256, 38922), (21944, 35928), (23952, 32916), (24687, 31936), (25948, 30384)]