22473971716

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{2089}}^1$

素因数の和:2657

約数の個数: 72

約数和(自身を含む): 46231970400

約数和(自身を除く): 23757998684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 419, 524, 838, 917, 1676, 1834, 2089, 2933, 3668, 4178, 5866, 6419, 8356, 11732, 12838, 14623, 20531, 25676, 29246, 41062, 54889, 58492, 82124, 102361, 109778, 204722, 219556, 273659, 384223, 409444, 547318, 768446, 875291, 1094636, 1536892, 1750582, 1915613, 2689561, 3501164, 3831226, 5379122, 6127037, 7662452, 10758244, 12254074, 13409291, 24508148, 26818582, 42889259, 53637164, 85778518, 114663121, 171557036, 229326242, 458652484, 802641847, 1605283694, 3210567388, 5618492929, 11236985858, 22473971716]

約数ペア:

[(1, 22473971716), (2, 11236985858), (4, 5618492929), (7, 3210567388), (14, 1605283694), (28, 802641847), (49, 458652484), (98, 229326242), (131, 171557036), (196, 114663121), (262, 85778518), (419, 53637164), (524, 42889259), (838, 26818582), (917, 24508148), (1676, 13409291), (1834, 12254074), (2089, 10758244), (2933, 7662452), (3668, 6127037), (4178, 5379122), (5866, 3831226), (6419, 3501164), (8356, 2689561), (11732, 1915613), (12838, 1750582), (14623, 1536892), (20531, 1094636), (25676, 875291), (29246, 768446), (41062, 547318), (54889, 409444), (58492, 384223), (82124, 273659), (102361, 219556), (109778, 204722)]