507879680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5153}}^1$

素因数の和:5192

約数の個数: 144

約数和(自身を含む): 1517007744

約数和(自身を除く): 1009128064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 5153, 6160, 7040, 8960, 9856, 10306, 12320, 14080, 19712, 20612, 24640, 25765, 36071, 41224, 49280, 51530, 56683, 72142, 82448, 98560, 103060, 113366, 144284, 164896, 180355, 206120, 226732, 283415, 288568, 329792, 360710, 396781, 412240, 453464, 566830, 577136, 659584, 721420, 793562, 824480, 906928, 1133660, 1154272, 1319168, 1442840, 1587124, 1648960, 1813856, 1983905, 2267320, 2308544, 2885680, 3174248, 3297920, 3627712, 3967810, 4534640, 4617088, 5771360, 6348496, 6595840, 7255424, 7935620, 9069280, 9234176, 11542720, 12696992, 14510848, 15871240, 18138560, 23085440, 25393984, 31742480, 36277120, 46170880, 50787968, 63484960, 72554240, 101575936, 126969920, 253939840, 507879680]

約数ペア:

[(1, 507879680), (2, 253939840), (4, 126969920), (5, 101575936), (7, 72554240), (8, 63484960), (10, 50787968), (11, 46170880), (14, 36277120), (16, 31742480), (20, 25393984), (22, 23085440), (28, 18138560), (32, 15871240), (35, 14510848), (40, 12696992), (44, 11542720), (55, 9234176), (56, 9069280), (64, 7935620), (70, 7255424), (77, 6595840), (80, 6348496), (88, 5771360), (110, 4617088), (112, 4534640), (128, 3967810), (140, 3627712), (154, 3297920), (160, 3174248), (176, 2885680), (220, 2308544), (224, 2267320), (256, 1983905), (280, 1813856), (308, 1648960), (320, 1587124), (352, 1442840), (385, 1319168), (440, 1154272), (448, 1133660), (560, 906928), (616, 824480), (640, 793562), (704, 721420), (770, 659584), (880, 577136), (896, 566830), (1120, 453464), (1232, 412240), (1280, 396781), (1408, 360710), (1540, 329792), (1760, 288568), (1792, 283415), (2240, 226732), (2464, 206120), (2816, 180355), (3080, 164896), (3520, 144284), (4480, 113366), (4928, 103060), (5153, 98560), (6160, 82448), (7040, 72142), (8960, 56683), (9856, 51530), (10306, 49280), (12320, 41224), (14080, 36071), (19712, 25765), (20612, 24640)]