5189739520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1748

約数の個数: 176

約数和(自身を含む): 14396469120

約数和(自身を除く): 9206729600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 128, 140, 160, 178, 224, 256, 280, 320, 356, 445, 448, 512, 560, 623, 640, 712, 890, 896, 1024, 1120, 1246, 1280, 1424, 1627, 1780, 1792, 2240, 2492, 2560, 2848, 3115, 3254, 3560, 3584, 4480, 4984, 5120, 5696, 6230, 6508, 7120, 7168, 8135, 8960, 9968, 11389, 11392, 12460, 13016, 14240, 16270, 17920, 19936, 22778, 22784, 24920, 26032, 28480, 32540, 35840, 39872, 45556, 45568, 49840, 52064, 56945, 56960, 65080, 79744, 91112, 91136, 99680, 104128, 113890, 113920, 130160, 144803, 159488, 182224, 199360, 208256, 227780, 227840, 260320, 289606, 318976, 364448, 398720, 416512, 455560, 455680, 520640, 579212, 637952, 724015, 728896, 797440, 833024, 911120, 1013621, 1041280, 1158424, 1448030, 1457792, 1594880, 1666048, 1822240, 2027242, 2082560, 2316848, 2896060, 2915584, 3189760, 3644480, 4054484, 4165120, 4633696, 5068105, 5792120, 5831168, 7288960, 8108968, 8330240, 9267392, 10136210, 11584240, 11662336, 14577920, 16217936, 18534784, 20272420, 23168480, 29155840, 32435872, 37069568, 40544840, 46336960, 58311680, 64871744, 74139136, 81089680, 92673920, 129743488, 148278272, 162179360, 185347840, 259486976, 324358720, 370695680, 518973952, 648717440, 741391360, 1037947904, 1297434880, 2594869760, 5189739520]

約数ペア:

[(1, 5189739520), (2, 2594869760), (4, 1297434880), (5, 1037947904), (7, 741391360), (8, 648717440), (10, 518973952), (14, 370695680), (16, 324358720), (20, 259486976), (28, 185347840), (32, 162179360), (35, 148278272), (40, 129743488), (56, 92673920), (64, 81089680), (70, 74139136), (80, 64871744), (89, 58311680), (112, 46336960), (128, 40544840), (140, 37069568), (160, 32435872), (178, 29155840), (224, 23168480), (256, 20272420), (280, 18534784), (320, 16217936), (356, 14577920), (445, 11662336), (448, 11584240), (512, 10136210), (560, 9267392), (623, 8330240), (640, 8108968), (712, 7288960), (890, 5831168), (896, 5792120), (1024, 5068105), (1120, 4633696), (1246, 4165120), (1280, 4054484), (1424, 3644480), (1627, 3189760), (1780, 2915584), (1792, 2896060), (2240, 2316848), (2492, 2082560), (2560, 2027242), (2848, 1822240), (3115, 1666048), (3254, 1594880), (3560, 1457792), (3584, 1448030), (4480, 1158424), (4984, 1041280), (5120, 1013621), (5696, 911120), (6230, 833024), (6508, 797440), (7120, 728896), (7168, 724015), (8135, 637952), (8960, 579212), (9968, 520640), (11389, 455680), (11392, 455560), (12460, 416512), (13016, 398720), (14240, 364448), (16270, 318976), (17920, 289606), (19936, 260320), (22778, 227840), (22784, 227780), (24920, 208256), (26032, 199360), (28480, 182224), (32540, 159488), (35840, 144803), (39872, 130160), (45556, 113920), (45568, 113890), (49840, 104128), (52064, 99680), (56945, 91136), (56960, 91112), (65080, 79744)]