138364743088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1286683}}^1$

素因数の和:1286762

約数の個数: 80

約数和(自身を含む): 321650413056

約数和(自身を除く): 183285669968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 517, 572, 611, 752, 1034, 1144, 1222, 2068, 2288, 2444, 4136, 4888, 6721, 8272, 9776, 13442, 26884, 53768, 107536, 1286683, 2573366, 5146732, 10293464, 14153513, 16726879, 20586928, 28307026, 33453758, 56614052, 60474101, 66907516, 113228104, 120948202, 133815032, 183995669, 226456208, 241896404, 267630064, 367991338, 483792808, 665215111, 735982676, 786163313, 967585616, 1330430222, 1471965352, 1572326626, 2660860444, 2943930704, 3144653252, 5321720888, 6289306504, 8647796443, 10643441776, 12578613008, 17295592886, 34591185772, 69182371544, 138364743088]

約数ペア:

[(1, 138364743088), (2, 69182371544), (4, 34591185772), (8, 17295592886), (11, 12578613008), (13, 10643441776), (16, 8647796443), (22, 6289306504), (26, 5321720888), (44, 3144653252), (47, 2943930704), (52, 2660860444), (88, 1572326626), (94, 1471965352), (104, 1330430222), (143, 967585616), (176, 786163313), (188, 735982676), (208, 665215111), (286, 483792808), (376, 367991338), (517, 267630064), (572, 241896404), (611, 226456208), (752, 183995669), (1034, 133815032), (1144, 120948202), (1222, 113228104), (2068, 66907516), (2288, 60474101), (2444, 56614052), (4136, 33453758), (4888, 28307026), (6721, 20586928), (8272, 16726879), (9776, 14153513), (13442, 10293464), (26884, 5146732), (53768, 2573366), (107536, 1286683)]