90970758256

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{208213}}^1$

素因数の和:208358

約数の個数: 80

約数和(自身を含む): 208200674304

約数和(自身を除く): 117229916048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 83, 94, 112, 166, 188, 329, 332, 376, 581, 658, 664, 752, 1162, 1316, 1328, 2324, 2632, 3901, 4648, 5264, 7802, 9296, 15604, 27307, 31208, 54614, 62416, 109228, 208213, 218456, 416426, 436912, 832852, 1457491, 1665704, 2914982, 3331408, 5829964, 9786011, 11659928, 17281679, 19572022, 23319856, 34563358, 39144044, 68502077, 69126716, 78288088, 120971753, 137004154, 138253432, 156576176, 241943506, 274008308, 276506864, 483887012, 548016616, 812238913, 967774024, 1096033232, 1624477826, 1935548048, 3248955652, 5685672391, 6497911304, 11371344782, 12995822608, 22742689564, 45485379128, 90970758256]

約数ペア:

[(1, 90970758256), (2, 45485379128), (4, 22742689564), (7, 12995822608), (8, 11371344782), (14, 6497911304), (16, 5685672391), (28, 3248955652), (47, 1935548048), (56, 1624477826), (83, 1096033232), (94, 967774024), (112, 812238913), (166, 548016616), (188, 483887012), (329, 276506864), (332, 274008308), (376, 241943506), (581, 156576176), (658, 138253432), (664, 137004154), (752, 120971753), (1162, 78288088), (1316, 69126716), (1328, 68502077), (2324, 39144044), (2632, 34563358), (3901, 23319856), (4648, 19572022), (5264, 17281679), (7802, 11659928), (9296, 9786011), (15604, 5829964), (27307, 3331408), (31208, 2914982), (54614, 1665704), (62416, 1457491), (109228, 832852), (208213, 436912), (218456, 416426)]