450804519363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{1907}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 667317657600

約数和(自身を除く): 216513138237

約数列:

[1, 3, 11, 33, 131, 149, 367, 393, 447, 1101, 1441, 1639, 1907, 4037, 4323, 4917, 5721, 12111, 19519, 20977, 48077, 54683, 58557, 62931, 144231, 164049, 214709, 249817, 284143, 528847, 601513, 644127, 699869, 749451, 852429, 1586541, 1804539, 2099607, 2747987, 3125573, 7163473, 7698559, 8243961, 9376719, 21490419, 23095677, 37222733, 78798203, 91682839, 104280481, 111668199, 236394609, 275048517, 312841443, 409450063, 1008511229, 1147085291, 1228350189, 3025533687, 3441255873, 13660743011, 40982229033, 150268173121, 450804519363]

約数ペア:

[(1, 450804519363), (3, 150268173121), (11, 40982229033), (33, 13660743011), (131, 3441255873), (149, 3025533687), (367, 1228350189), (393, 1147085291), (447, 1008511229), (1101, 409450063), (1441, 312841443), (1639, 275048517), (1907, 236394609), (4037, 111668199), (4323, 104280481), (4917, 91682839), (5721, 78798203), (12111, 37222733), (19519, 23095677), (20977, 21490419), (48077, 9376719), (54683, 8243961), (58557, 7698559), (62931, 7163473), (144231, 3125573), (164049, 2747987), (214709, 2099607), (249817, 1804539), (284143, 1586541), (528847, 852429), (601513, 749451), (644127, 699869)]