2227888432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2687}}^1$

素因数の和:3386

約数の個数: 80

約数和(自身を含む): 5391654912

約数和(自身を除く): 3163766480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 673, 1232, 1346, 2687, 2692, 4711, 5374, 5384, 7403, 9422, 10748, 10768, 14806, 18809, 18844, 21496, 29557, 29612, 37618, 37688, 42992, 51821, 59114, 59224, 75236, 75376, 103642, 118228, 118448, 150472, 206899, 207284, 236456, 300944, 413798, 414568, 472912, 827596, 829136, 1655192, 1808351, 3310384, 3616702, 7233404, 12658457, 14466808, 19891861, 25316914, 28933616, 39783722, 50633828, 79567444, 101267656, 139243027, 159134888, 202535312, 278486054, 318269776, 556972108, 1113944216, 2227888432]

約数ペア:

[(1, 2227888432), (2, 1113944216), (4, 556972108), (7, 318269776), (8, 278486054), (11, 202535312), (14, 159134888), (16, 139243027), (22, 101267656), (28, 79567444), (44, 50633828), (56, 39783722), (77, 28933616), (88, 25316914), (112, 19891861), (154, 14466808), (176, 12658457), (308, 7233404), (616, 3616702), (673, 3310384), (1232, 1808351), (1346, 1655192), (2687, 829136), (2692, 827596), (4711, 472912), (5374, 414568), (5384, 413798), (7403, 300944), (9422, 236456), (10748, 207284), (10768, 206899), (14806, 150472), (18809, 118448), (18844, 118228), (21496, 103642), (29557, 75376), (29612, 75236), (37618, 59224), (37688, 59114), (42992, 51821)]