3941571985152

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{991357}}^1$

素因数の和:991574

約数の個数: 144

約数和(自身を含む): 10893581002752

約数和(自身を除く): 6952009017600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 167, 186, 192, 248, 256, 334, 372, 384, 496, 501, 668, 744, 768, 992, 1002, 1336, 1488, 1984, 2004, 2672, 2976, 3968, 4008, 5177, 5344, 5952, 7936, 8016, 10354, 10688, 11904, 15531, 16032, 20708, 21376, 23808, 31062, 32064, 41416, 42752, 62124, 64128, 82832, 124248, 128256, 165664, 248496, 331328, 496992, 662656, 991357, 993984, 1325312, 1982714, 1987968, 2974071, 3965428, 3975936, 5948142, 7930856, 11896284, 15861712, 23792568, 30732067, 31723424, 47585136, 61464134, 63446848, 92196201, 95170272, 122928268, 126893696, 165556619, 184392402, 190340544, 245856536, 253787392, 331113238, 368784804, 380681088, 491713072, 496669857, 662226476, 737569608, 761362176, 983426144, 993339714, 1324452952, 1475139216, 1966852288, 1986679428, 2648905904, 2950278432, 3933704576, 3973358856, 5132255189, 5297811808, 5900556864, 7867409152, 7946717712, 10264510378, 10595623616, 11801113728, 15396765567, 15893435424, 20529020756, 21191247232, 23602227456, 30793531134, 31786870848, 41058041512, 42382494464, 61587062268, 63573741696, 82116083024, 123174124536, 127147483392, 164232166048, 246348249072, 328464332096, 492696498144, 656928664192, 985392996288, 1313857328384, 1970785992576, 3941571985152]

約数ペア:

[(1, 3941571985152), (2, 1970785992576), (3, 1313857328384), (4, 985392996288), (6, 656928664192), (8, 492696498144), (12, 328464332096), (16, 246348249072), (24, 164232166048), (31, 127147483392), (32, 123174124536), (48, 82116083024), (62, 63573741696), (64, 61587062268), (93, 42382494464), (96, 41058041512), (124, 31786870848), (128, 30793531134), (167, 23602227456), (186, 21191247232), (192, 20529020756), (248, 15893435424), (256, 15396765567), (334, 11801113728), (372, 10595623616), (384, 10264510378), (496, 7946717712), (501, 7867409152), (668, 5900556864), (744, 5297811808), (768, 5132255189), (992, 3973358856), (1002, 3933704576), (1336, 2950278432), (1488, 2648905904), (1984, 1986679428), (2004, 1966852288), (2672, 1475139216), (2976, 1324452952), (3968, 993339714), (4008, 983426144), (5177, 761362176), (5344, 737569608), (5952, 662226476), (7936, 496669857), (8016, 491713072), (10354, 380681088), (10688, 368784804), (11904, 331113238), (15531, 253787392), (16032, 245856536), (20708, 190340544), (21376, 184392402), (23808, 165556619), (31062, 126893696), (32064, 122928268), (41416, 95170272), (42752, 92196201), (62124, 63446848), (64128, 61464134), (82832, 47585136), (124248, 31723424), (128256, 30732067), (165664, 23792568), (248496, 15861712), (331328, 11896284), (496992, 7930856), (662656, 5948142), (991357, 3975936), (993984, 3965428), (1325312, 2974071), (1982714, 1987968)]