25143338754

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1619}}^1$

素因数の和:1976

約数の個数: 96

約数和(自身を含む): 56552670720

約数和(自身を除く): 31409331966

約数列:

[1, 2, 3, 6, 9, 18, 53, 73, 106, 146, 159, 219, 223, 318, 438, 446, 477, 657, 669, 954, 1314, 1338, 1619, 2007, 3238, 3869, 4014, 4857, 7738, 9714, 11607, 11819, 14571, 16279, 23214, 23638, 29142, 32558, 34821, 35457, 48837, 69642, 70914, 85807, 97674, 106371, 118187, 146511, 171614, 212742, 236374, 257421, 293022, 354561, 361037, 514842, 709122, 722074, 772263, 862787, 1063683, 1083111, 1544526, 1725574, 2127366, 2166222, 2588361, 3249333, 5176722, 6263911, 6498666, 7765083, 12527822, 15530166, 18791733, 19134961, 26355701, 37583466, 38269922, 52711402, 56375199, 57404883, 79067103, 112750398, 114809766, 158134206, 172214649, 237201309, 344429298, 474402618, 1396852153, 2793704306, 4190556459, 8381112918, 12571669377, 25143338754]

約数ペア:

[(1, 25143338754), (2, 12571669377), (3, 8381112918), (6, 4190556459), (9, 2793704306), (18, 1396852153), (53, 474402618), (73, 344429298), (106, 237201309), (146, 172214649), (159, 158134206), (219, 114809766), (223, 112750398), (318, 79067103), (438, 57404883), (446, 56375199), (477, 52711402), (657, 38269922), (669, 37583466), (954, 26355701), (1314, 19134961), (1338, 18791733), (1619, 15530166), (2007, 12527822), (3238, 7765083), (3869, 6498666), (4014, 6263911), (4857, 5176722), (7738, 3249333), (9714, 2588361), (11607, 2166222), (11819, 2127366), (14571, 1725574), (16279, 1544526), (23214, 1083111), (23638, 1063683), (29142, 862787), (32558, 772263), (34821, 722074), (35457, 709122), (48837, 514842), (69642, 361037), (70914, 354561), (85807, 293022), (97674, 257421), (106371, 236374), (118187, 212742), (146511, 171614)]