2895801440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{4481}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 7833962304

約数和(自身を除く): 4938160864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 577, 1120, 1154, 2308, 2885, 4039, 4481, 4616, 5770, 8078, 8962, 9232, 11540, 16156, 17924, 18464, 20195, 22405, 23080, 31367, 32312, 35848, 40390, 44810, 46160, 62734, 64624, 71696, 80780, 89620, 92320, 125468, 129248, 143392, 156835, 161560, 179240, 250936, 313670, 323120, 358480, 501872, 627340, 646240, 716960, 1003744, 1254680, 2509360, 2585537, 5018720, 5171074, 10342148, 12927685, 18098759, 20684296, 25855370, 36197518, 41368592, 51710740, 72395036, 82737184, 90493795, 103421480, 144790072, 180987590, 206842960, 289580144, 361975180, 413685920, 579160288, 723950360, 1447900720, 2895801440]

約数ペア:

[(1, 2895801440), (2, 1447900720), (4, 723950360), (5, 579160288), (7, 413685920), (8, 361975180), (10, 289580144), (14, 206842960), (16, 180987590), (20, 144790072), (28, 103421480), (32, 90493795), (35, 82737184), (40, 72395036), (56, 51710740), (70, 41368592), (80, 36197518), (112, 25855370), (140, 20684296), (160, 18098759), (224, 12927685), (280, 10342148), (560, 5171074), (577, 5018720), (1120, 2585537), (1154, 2509360), (2308, 1254680), (2885, 1003744), (4039, 716960), (4481, 646240), (4616, 627340), (5770, 501872), (8078, 358480), (8962, 323120), (9232, 313670), (11540, 250936), (16156, 179240), (17924, 161560), (18464, 156835), (20195, 143392), (22405, 129248), (23080, 125468), (31367, 92320), (32312, 89620), (35848, 80780), (40390, 71696), (44810, 64624), (46160, 62734)]