137284049920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{983}}^1\times {\mathrm{27277}}^1$

素因数の和:28285

約数の個数: 88

約数和(自身を含む): 329667941664

約数和(自身を除く): 192383891744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 983, 1024, 1280, 1966, 2560, 3932, 4915, 5120, 7864, 9830, 15728, 19660, 27277, 31456, 39320, 54554, 62912, 78640, 109108, 125824, 136385, 157280, 218216, 251648, 272770, 314560, 436432, 503296, 545540, 629120, 872864, 1006592, 1091080, 1258240, 1745728, 2182160, 2516480, 3491456, 4364320, 5032960, 6982912, 8728640, 13965824, 17457280, 26813291, 27931648, 34914560, 53626582, 69829120, 107253164, 134066455, 139658240, 214506328, 268132910, 429012656, 536265820, 858025312, 1072531640, 1716050624, 2145063280, 3432101248, 4290126560, 6864202496, 8580253120, 13728404992, 17160506240, 27456809984, 34321012480, 68642024960, 137284049920]

約数ペア:

[(1, 137284049920), (2, 68642024960), (4, 34321012480), (5, 27456809984), (8, 17160506240), (10, 13728404992), (16, 8580253120), (20, 6864202496), (32, 4290126560), (40, 3432101248), (64, 2145063280), (80, 1716050624), (128, 1072531640), (160, 858025312), (256, 536265820), (320, 429012656), (512, 268132910), (640, 214506328), (983, 139658240), (1024, 134066455), (1280, 107253164), (1966, 69829120), (2560, 53626582), (3932, 34914560), (4915, 27931648), (5120, 26813291), (7864, 17457280), (9830, 13965824), (15728, 8728640), (19660, 6982912), (27277, 5032960), (31456, 4364320), (39320, 3491456), (54554, 2516480), (62912, 2182160), (78640, 1745728), (109108, 1258240), (125824, 1091080), (136385, 1006592), (157280, 872864), (218216, 629120), (251648, 545540), (272770, 503296), (314560, 436432)]