760804589132

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{205129}}^1$

素因数の和:205423

約数の個数: 72

約数和(自身を含む): 1571459904000

約数和(自身を除く): 810655314868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 149, 196, 254, 298, 508, 596, 889, 1043, 1778, 2086, 3556, 4172, 6223, 7301, 12446, 14602, 18923, 24892, 29204, 37846, 75692, 132461, 205129, 264922, 410258, 529844, 820516, 927227, 1435903, 1854454, 2871806, 3708908, 5743612, 10051321, 20102642, 26051383, 30564221, 40205284, 52102766, 61128442, 104205532, 122256884, 182359681, 213949547, 364719362, 427899094, 729438724, 855798188, 1276517767, 1497646829, 2553035534, 2995293658, 3881656067, 5106071068, 5990587316, 7763312134, 15526624268, 27171592469, 54343184938, 108686369876, 190201147283, 380402294566, 760804589132]

約数ペア:

[(1, 760804589132), (2, 380402294566), (4, 190201147283), (7, 108686369876), (14, 54343184938), (28, 27171592469), (49, 15526624268), (98, 7763312134), (127, 5990587316), (149, 5106071068), (196, 3881656067), (254, 2995293658), (298, 2553035534), (508, 1497646829), (596, 1276517767), (889, 855798188), (1043, 729438724), (1778, 427899094), (2086, 364719362), (3556, 213949547), (4172, 182359681), (6223, 122256884), (7301, 104205532), (12446, 61128442), (14602, 52102766), (18923, 40205284), (24892, 30564221), (29204, 26051383), (37846, 20102642), (75692, 10051321), (132461, 5743612), (205129, 3708908), (264922, 2871806), (410258, 1854454), (529844, 1435903), (820516, 927227)]