4601116160

素因数分解:

$2^9\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1439}}^1$

素因数の和:2711

約数の個数: 80

約数和(自身を含む): 11048400000

約数和(自身を除く): 6447283840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1249, 1280, 1439, 2498, 2560, 2878, 4996, 5756, 6245, 7195, 9992, 11512, 12490, 14390, 19984, 23024, 24980, 28780, 39968, 46048, 49960, 57560, 79936, 92096, 99920, 115120, 159872, 184192, 199840, 230240, 319744, 368384, 399680, 460480, 639488, 736768, 799360, 920960, 1598720, 1797311, 1841920, 3197440, 3594622, 3683840, 7189244, 8986555, 14378488, 17973110, 28756976, 35946220, 57513952, 71892440, 115027904, 143784880, 230055808, 287569760, 460111616, 575139520, 920223232, 1150279040, 2300558080, 4601116160]

約数ペア:

[(1, 4601116160), (2, 2300558080), (4, 1150279040), (5, 920223232), (8, 575139520), (10, 460111616), (16, 287569760), (20, 230055808), (32, 143784880), (40, 115027904), (64, 71892440), (80, 57513952), (128, 35946220), (160, 28756976), (256, 17973110), (320, 14378488), (512, 8986555), (640, 7189244), (1249, 3683840), (1280, 3594622), (1439, 3197440), (2498, 1841920), (2560, 1797311), (2878, 1598720), (4996, 920960), (5756, 799360), (6245, 736768), (7195, 639488), (9992, 460480), (11512, 399680), (12490, 368384), (14390, 319744), (19984, 230240), (23024, 199840), (24980, 184192), (28780, 159872), (39968, 115120), (46048, 99920), (49960, 92096), (57560, 79936)]