88956560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2063}}^1$

素因数の和:2101

約数の個数: 120

約数和(自身を含む): 262590336

約数和(自身を除く): 173633776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2063, 2156, 2695, 3080, 3920, 4126, 4312, 5390, 6160, 8252, 8624, 10315, 10780, 14441, 16504, 20630, 21560, 22693, 28882, 33008, 41260, 43120, 45386, 57764, 72205, 82520, 90772, 101087, 113465, 115528, 144410, 158851, 165040, 181544, 202174, 226930, 231056, 288820, 317702, 363088, 404348, 453860, 505435, 577640, 635404, 794255, 808696, 907720, 1010870, 1111957, 1155280, 1270808, 1588510, 1617392, 1815440, 2021740, 2223914, 2541616, 3177020, 4043480, 4447828, 5559785, 6354040, 8086960, 8895656, 11119570, 12708080, 17791312, 22239140, 44478280, 88956560]

約数ペア:

[(1, 88956560), (2, 44478280), (4, 22239140), (5, 17791312), (7, 12708080), (8, 11119570), (10, 8895656), (11, 8086960), (14, 6354040), (16, 5559785), (20, 4447828), (22, 4043480), (28, 3177020), (35, 2541616), (40, 2223914), (44, 2021740), (49, 1815440), (55, 1617392), (56, 1588510), (70, 1270808), (77, 1155280), (80, 1111957), (88, 1010870), (98, 907720), (110, 808696), (112, 794255), (140, 635404), (154, 577640), (176, 505435), (196, 453860), (220, 404348), (245, 363088), (280, 317702), (308, 288820), (385, 231056), (392, 226930), (440, 202174), (490, 181544), (539, 165040), (560, 158851), (616, 144410), (770, 115528), (784, 113465), (880, 101087), (980, 90772), (1078, 82520), (1232, 72205), (1540, 57764), (1960, 45386), (2063, 43120), (2156, 41260), (2695, 33008), (3080, 28882), (3920, 22693), (4126, 21560), (4312, 20630), (5390, 16504), (6160, 14441), (8252, 10780), (8624, 10315)]