29778155099

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 41078741760

約数和(自身を除く): 11300586661

約数列:

[1, 7, 11, 19, 49, 53, 77, 83, 133, 209, 371, 539, 581, 583, 661, 913, 931, 1007, 1463, 1577, 2597, 4067, 4081, 4399, 4627, 6391, 7049, 7271, 10241, 11039, 11077, 12559, 17347, 28567, 30793, 32389, 35033, 44737, 48389, 49343, 50897, 54863, 77273, 77539, 83581, 87913, 121429, 138149, 215551, 245231, 338723, 356279, 384041, 385363, 542773, 585067, 603493, 615391, 665627, 850003, 919391, 967043, 1042397, 1716617, 2371061, 2688287, 2697541, 2907739, 4095469, 4224451, 4659389, 6435737, 6769301, 7296779, 7321897, 11466367, 18882787, 20354173, 29571157, 31985129, 32615723, 45050159, 51077453, 51253279, 55247041, 80264569, 142479211, 223895903, 358772953, 386729287, 561851983, 607717451, 1567271321, 2707105009, 4254022157, 29778155099]

約数ペア:

[(1, 29778155099), (7, 4254022157), (11, 2707105009), (19, 1567271321), (49, 607717451), (53, 561851983), (77, 386729287), (83, 358772953), (133, 223895903), (209, 142479211), (371, 80264569), (539, 55247041), (581, 51253279), (583, 51077453), (661, 45050159), (913, 32615723), (931, 31985129), (1007, 29571157), (1463, 20354173), (1577, 18882787), (2597, 11466367), (4067, 7321897), (4081, 7296779), (4399, 6769301), (4627, 6435737), (6391, 4659389), (7049, 4224451), (7271, 4095469), (10241, 2907739), (11039, 2697541), (11077, 2688287), (12559, 2371061), (17347, 1716617), (28567, 1042397), (30793, 967043), (32389, 919391), (35033, 850003), (44737, 665627), (48389, 615391), (49343, 603493), (50897, 585067), (54863, 542773), (77273, 385363), (77539, 384041), (83581, 356279), (87913, 338723), (121429, 245231), (138149, 215551)]