127485798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 294624000

約数和(自身を除く): 167138202

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 43, 58, 66, 86, 87, 129, 174, 258, 319, 473, 638, 946, 957, 1247, 1419, 1549, 1914, 2494, 2838, 3098, 3741, 4647, 7482, 9294, 13717, 17039, 27434, 34078, 41151, 44921, 51117, 66607, 82302, 89842, 102234, 133214, 134763, 199821, 269526, 399642, 494131, 732677, 988262, 1465354, 1482393, 1931603, 2198031, 2964786, 3863206, 4396062, 5794809, 11589618, 21247633, 42495266, 63742899, 127485798]

約数ペア:

[(1, 127485798), (2, 63742899), (3, 42495266), (6, 21247633), (11, 11589618), (22, 5794809), (29, 4396062), (33, 3863206), (43, 2964786), (58, 2198031), (66, 1931603), (86, 1482393), (87, 1465354), (129, 988262), (174, 732677), (258, 494131), (319, 399642), (473, 269526), (638, 199821), (946, 134763), (957, 133214), (1247, 102234), (1419, 89842), (1549, 82302), (1914, 66607), (2494, 51117), (2838, 44921), (3098, 41151), (3741, 34078), (4647, 27434), (7482, 17039), (9294, 13717)]