855571968

素因数分解:

$2^9\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2344

約数の個数: 120

約数和(自身を含む): 2500105608

約数和(自身を除く): 1644533640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 512, 576, 664, 747, 768, 996, 1152, 1328, 1494, 1536, 1992, 2237, 2304, 2656, 2988, 3984, 4474, 4608, 5312, 5976, 6711, 7968, 8948, 10624, 11952, 13422, 15936, 17896, 20133, 21248, 23904, 26844, 31872, 35792, 40266, 42496, 47808, 53688, 63744, 71584, 80532, 95616, 107376, 127488, 143168, 161064, 185671, 191232, 214752, 286336, 322128, 371342, 382464, 429504, 557013, 572672, 644256, 742684, 859008, 1114026, 1145344, 1288512, 1485368, 1671039, 1718016, 2228052, 2577024, 2970736, 3342078, 3436032, 4456104, 5154048, 5941472, 6684156, 8912208, 10308096, 11882944, 13368312, 17824416, 23765888, 26736624, 35648832, 47531776, 53473248, 71297664, 95063552, 106946496, 142595328, 213892992, 285190656, 427785984, 855571968]

約数ペア:

[(1, 855571968), (2, 427785984), (3, 285190656), (4, 213892992), (6, 142595328), (8, 106946496), (9, 95063552), (12, 71297664), (16, 53473248), (18, 47531776), (24, 35648832), (32, 26736624), (36, 23765888), (48, 17824416), (64, 13368312), (72, 11882944), (83, 10308096), (96, 8912208), (128, 6684156), (144, 5941472), (166, 5154048), (192, 4456104), (249, 3436032), (256, 3342078), (288, 2970736), (332, 2577024), (384, 2228052), (498, 1718016), (512, 1671039), (576, 1485368), (664, 1288512), (747, 1145344), (768, 1114026), (996, 859008), (1152, 742684), (1328, 644256), (1494, 572672), (1536, 557013), (1992, 429504), (2237, 382464), (2304, 371342), (2656, 322128), (2988, 286336), (3984, 214752), (4474, 191232), (4608, 185671), (5312, 161064), (5976, 143168), (6711, 127488), (7968, 107376), (8948, 95616), (10624, 80532), (11952, 71584), (13422, 63744), (15936, 53688), (17896, 47808), (20133, 42496), (21248, 40266), (23904, 35792), (26844, 31872)]