1158246528

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 3155423040

約数和(自身を除く): 1997176512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 197, 244, 251, 366, 384, 394, 488, 502, 591, 732, 753, 788, 976, 1004, 1182, 1464, 1506, 1576, 1952, 2008, 2364, 2928, 3012, 3152, 3904, 4016, 4728, 5856, 6024, 6304, 7808, 8032, 9456, 11712, 12017, 12048, 12608, 15311, 16064, 18912, 23424, 24034, 24096, 25216, 30622, 32128, 36051, 37824, 45933, 48068, 48192, 49447, 61244, 72102, 75648, 91866, 96136, 96384, 98894, 122488, 144204, 148341, 183732, 192272, 197788, 244976, 288408, 296682, 367464, 384544, 395576, 489952, 576816, 593364, 734928, 769088, 791152, 979904, 1153632, 1186728, 1469856, 1538176, 1582304, 1959808, 2307264, 2373456, 2939712, 3016267, 3164608, 4614528, 4746912, 5879424, 6032534, 6329216, 9048801, 9493824, 12065068, 18097602, 18987648, 24130136, 36195204, 48260272, 72390408, 96520544, 144780816, 193041088, 289561632, 386082176, 579123264, 1158246528]

約数ペア:

[(1, 1158246528), (2, 579123264), (3, 386082176), (4, 289561632), (6, 193041088), (8, 144780816), (12, 96520544), (16, 72390408), (24, 48260272), (32, 36195204), (48, 24130136), (61, 18987648), (64, 18097602), (96, 12065068), (122, 9493824), (128, 9048801), (183, 6329216), (192, 6032534), (197, 5879424), (244, 4746912), (251, 4614528), (366, 3164608), (384, 3016267), (394, 2939712), (488, 2373456), (502, 2307264), (591, 1959808), (732, 1582304), (753, 1538176), (788, 1469856), (976, 1186728), (1004, 1153632), (1182, 979904), (1464, 791152), (1506, 769088), (1576, 734928), (1952, 593364), (2008, 576816), (2364, 489952), (2928, 395576), (3012, 384544), (3152, 367464), (3904, 296682), (4016, 288408), (4728, 244976), (5856, 197788), (6024, 192272), (6304, 183732), (7808, 148341), (8032, 144204), (9456, 122488), (11712, 98894), (12017, 96384), (12048, 96136), (12608, 91866), (15311, 75648), (16064, 72102), (18912, 61244), (23424, 49447), (24034, 48192), (24096, 48068), (25216, 45933), (30622, 37824), (32128, 36051)]