44478280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2063}}^1$

素因数の和:2099

約数の個数: 96

約数和(自身を含む): 127059840

約数和(自身を除く): 82581560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2063, 2156, 2695, 3080, 4126, 4312, 5390, 8252, 10315, 10780, 14441, 16504, 20630, 21560, 22693, 28882, 41260, 45386, 57764, 72205, 82520, 90772, 101087, 113465, 115528, 144410, 158851, 181544, 202174, 226930, 288820, 317702, 404348, 453860, 505435, 577640, 635404, 794255, 808696, 907720, 1010870, 1111957, 1270808, 1588510, 2021740, 2223914, 3177020, 4043480, 4447828, 5559785, 6354040, 8895656, 11119570, 22239140, 44478280]

約数ペア:

[(1, 44478280), (2, 22239140), (4, 11119570), (5, 8895656), (7, 6354040), (8, 5559785), (10, 4447828), (11, 4043480), (14, 3177020), (20, 2223914), (22, 2021740), (28, 1588510), (35, 1270808), (40, 1111957), (44, 1010870), (49, 907720), (55, 808696), (56, 794255), (70, 635404), (77, 577640), (88, 505435), (98, 453860), (110, 404348), (140, 317702), (154, 288820), (196, 226930), (220, 202174), (245, 181544), (280, 158851), (308, 144410), (385, 115528), (392, 113465), (440, 101087), (490, 90772), (539, 82520), (616, 72205), (770, 57764), (980, 45386), (1078, 41260), (1540, 28882), (1960, 22693), (2063, 21560), (2156, 20630), (2695, 16504), (3080, 14441), (4126, 10780), (4312, 10315), (5390, 8252)]