8056251280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307833}}^1$

素因数の和:1307864

約数の個数: 80

約数和(自身を含む): 23352683904

約数和(自身を除く): 15296432624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 1307833, 2615666, 5231332, 6539165, 9154831, 10462664, 13078330, 14386163, 18309662, 20925328, 26156660, 28772326, 36619324, 45774155, 52313320, 57544652, 71930815, 73238648, 91548310, 100703141, 104626640, 115089304, 143861630, 146477296, 183096620, 201406282, 230178608, 287723260, 366193240, 402812564, 503515705, 575446520, 732386480, 805625128, 1007031410, 1150893040, 1611250256, 2014062820, 4028125640, 8056251280]

約数ペア:

[(1, 8056251280), (2, 4028125640), (4, 2014062820), (5, 1611250256), (7, 1150893040), (8, 1007031410), (10, 805625128), (11, 732386480), (14, 575446520), (16, 503515705), (20, 402812564), (22, 366193240), (28, 287723260), (35, 230178608), (40, 201406282), (44, 183096620), (55, 146477296), (56, 143861630), (70, 115089304), (77, 104626640), (80, 100703141), (88, 91548310), (110, 73238648), (112, 71930815), (140, 57544652), (154, 52313320), (176, 45774155), (220, 36619324), (280, 28772326), (308, 26156660), (385, 20925328), (440, 18309662), (560, 14386163), (616, 13078330), (770, 10462664), (880, 9154831), (1232, 6539165), (1540, 5231332), (3080, 2615666), (6160, 1307833)]