15674298244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 32862993408

約数和(自身を除く): 17188695164

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 71, 92, 124, 142, 227, 253, 284, 341, 454, 506, 682, 713, 781, 908, 961, 1012, 1364, 1426, 1562, 1633, 1922, 2201, 2497, 2852, 3124, 3266, 3844, 4402, 4994, 5221, 6532, 7037, 7843, 8804, 9988, 10442, 10571, 14074, 15686, 16117, 17963, 20884, 21142, 22103, 24211, 28148, 31372, 32234, 35926, 42284, 44206, 48422, 50623, 57431, 64468, 68231, 71852, 77407, 88412, 96844, 101246, 114862, 136462, 154814, 161851, 177287, 202492, 218147, 229724, 243133, 272924, 309628, 323702, 354574, 370691, 436294, 486266, 499627, 556853, 647404, 709148, 741382, 750541, 872588, 972532, 999254, 1113706, 1482764, 1501082, 1569313, 1780361, 1998508, 2227412, 2399617, 3002164, 3138626, 3560722, 4077601, 4799234, 5017381, 5495897, 6277252, 7121444, 8155202, 9598468, 10034762, 10991794, 11491421, 15488437, 16310404, 17262443, 20069524, 21983588, 22982842, 30976874, 34524886, 45965684, 55191191, 61953748, 69049772, 110382382, 126405631, 170372807, 220764764, 252811262, 340745614, 356234051, 505622524, 681491228, 712468102, 1424936204, 3918574561, 7837149122, 15674298244]

約数ペア:

[(1, 15674298244), (2, 7837149122), (4, 3918574561), (11, 1424936204), (22, 712468102), (23, 681491228), (31, 505622524), (44, 356234051), (46, 340745614), (62, 252811262), (71, 220764764), (92, 170372807), (124, 126405631), (142, 110382382), (227, 69049772), (253, 61953748), (284, 55191191), (341, 45965684), (454, 34524886), (506, 30976874), (682, 22982842), (713, 21983588), (781, 20069524), (908, 17262443), (961, 16310404), (1012, 15488437), (1364, 11491421), (1426, 10991794), (1562, 10034762), (1633, 9598468), (1922, 8155202), (2201, 7121444), (2497, 6277252), (2852, 5495897), (3124, 5017381), (3266, 4799234), (3844, 4077601), (4402, 3560722), (4994, 3138626), (5221, 3002164), (6532, 2399617), (7037, 2227412), (7843, 1998508), (8804, 1780361), (9988, 1569313), (10442, 1501082), (10571, 1482764), (14074, 1113706), (15686, 999254), (16117, 972532), (17963, 872588), (20884, 750541), (21142, 741382), (22103, 709148), (24211, 647404), (28148, 556853), (31372, 499627), (32234, 486266), (35926, 436294), (42284, 370691), (44206, 354574), (48422, 323702), (50623, 309628), (57431, 272924), (64468, 243133), (68231, 229724), (71852, 218147), (77407, 202492), (88412, 177287), (96844, 161851), (101246, 154814), (114862, 136462)]