140973264

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7589}}^1$

素因数の和:7649

約数の個数: 80

約数和(自身を含む): 414110400

約数和(自身を除く): 273137136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 7589, 9288, 15178, 18576, 22767, 30356, 45534, 60712, 68301, 91068, 121424, 136602, 182136, 204903, 273204, 326327, 364272, 409806, 546408, 652654, 819612, 978981, 1092816, 1305308, 1639224, 1957962, 2610616, 2936943, 3278448, 3915924, 5221232, 5873886, 7831848, 8810829, 11747772, 15663696, 17621658, 23495544, 35243316, 46991088, 70486632, 140973264]

約数ペア:

[(1, 140973264), (2, 70486632), (3, 46991088), (4, 35243316), (6, 23495544), (8, 17621658), (9, 15663696), (12, 11747772), (16, 8810829), (18, 7831848), (24, 5873886), (27, 5221232), (36, 3915924), (43, 3278448), (48, 2936943), (54, 2610616), (72, 1957962), (86, 1639224), (108, 1305308), (129, 1092816), (144, 978981), (172, 819612), (216, 652654), (258, 546408), (344, 409806), (387, 364272), (432, 326327), (516, 273204), (688, 204903), (774, 182136), (1032, 136602), (1161, 121424), (1548, 91068), (2064, 68301), (2322, 60712), (3096, 45534), (4644, 30356), (6192, 22767), (7589, 18576), (9288, 15178)]