2077523840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24407}}^1$

素因数の和:24452

約数の個数: 128

約数和(自身を含む): 5975078400

約数和(自身を除く): 3897554560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 5320, 6080, 8512, 10640, 12160, 17024, 21280, 24407, 42560, 48814, 85120, 97628, 122035, 170849, 195256, 244070, 341698, 390512, 463733, 488140, 683396, 781024, 854245, 927466, 976280, 1366792, 1562048, 1708490, 1854932, 1952560, 2318665, 2733584, 3124096, 3246131, 3416980, 3709864, 3905120, 4637330, 5467168, 6492262, 6833960, 7419728, 7810240, 9274660, 10934336, 12984524, 13667920, 14839456, 15620480, 16230655, 18549320, 21868672, 25969048, 27335840, 29678912, 32461310, 37098640, 51938096, 54671680, 59357824, 64922620, 74197280, 103876192, 109343360, 129845240, 148394560, 207752384, 259690480, 296789120, 415504768, 519380960, 1038761920, 2077523840]

約数ペア:

[(1, 2077523840), (2, 1038761920), (4, 519380960), (5, 415504768), (7, 296789120), (8, 259690480), (10, 207752384), (14, 148394560), (16, 129845240), (19, 109343360), (20, 103876192), (28, 74197280), (32, 64922620), (35, 59357824), (38, 54671680), (40, 51938096), (56, 37098640), (64, 32461310), (70, 29678912), (76, 27335840), (80, 25969048), (95, 21868672), (112, 18549320), (128, 16230655), (133, 15620480), (140, 14839456), (152, 13667920), (160, 12984524), (190, 10934336), (224, 9274660), (266, 7810240), (280, 7419728), (304, 6833960), (320, 6492262), (380, 5467168), (448, 4637330), (532, 3905120), (560, 3709864), (608, 3416980), (640, 3246131), (665, 3124096), (760, 2733584), (896, 2318665), (1064, 1952560), (1120, 1854932), (1216, 1708490), (1330, 1562048), (1520, 1366792), (2128, 976280), (2240, 927466), (2432, 854245), (2660, 781024), (3040, 683396), (4256, 488140), (4480, 463733), (5320, 390512), (6080, 341698), (8512, 244070), (10640, 195256), (12160, 170849), (17024, 122035), (21280, 97628), (24407, 85120), (42560, 48814)]