19364654976

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1628

約数の個数: 128

約数和(自身を含む): 51984096000

約数和(自身を除く): 32619441024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 211, 384, 398, 422, 597, 633, 796, 844, 1194, 1201, 1266, 1592, 1688, 2388, 2402, 2532, 3184, 3376, 3603, 4776, 4804, 5064, 6368, 6752, 7206, 9552, 9608, 10128, 12736, 13504, 14412, 19104, 19216, 20256, 25472, 27008, 28824, 38208, 38432, 40512, 41989, 57648, 76416, 76864, 81024, 83978, 115296, 125967, 153728, 167956, 230592, 238999, 251934, 253411, 335912, 461184, 477998, 503868, 506822, 671824, 716997, 760233, 955996, 1007736, 1013644, 1343648, 1433994, 1520466, 1911992, 2015472, 2027288, 2687296, 2867988, 3040932, 3823984, 4030944, 4054576, 5374592, 5735976, 6081864, 7647968, 8061888, 8109152, 11471952, 12163728, 15295936, 16123776, 16218304, 22943904, 24327456, 30591872, 32436608, 45887808, 48654912, 50428789, 91775616, 97309824, 100857578, 151286367, 201715156, 302572734, 403430312, 605145468, 806860624, 1210290936, 1613721248, 2420581872, 3227442496, 4841163744, 6454884992, 9682327488, 19364654976]

約数ペア:

[(1, 19364654976), (2, 9682327488), (3, 6454884992), (4, 4841163744), (6, 3227442496), (8, 2420581872), (12, 1613721248), (16, 1210290936), (24, 806860624), (32, 605145468), (48, 403430312), (64, 302572734), (96, 201715156), (128, 151286367), (192, 100857578), (199, 97309824), (211, 91775616), (384, 50428789), (398, 48654912), (422, 45887808), (597, 32436608), (633, 30591872), (796, 24327456), (844, 22943904), (1194, 16218304), (1201, 16123776), (1266, 15295936), (1592, 12163728), (1688, 11471952), (2388, 8109152), (2402, 8061888), (2532, 7647968), (3184, 6081864), (3376, 5735976), (3603, 5374592), (4776, 4054576), (4804, 4030944), (5064, 3823984), (6368, 3040932), (6752, 2867988), (7206, 2687296), (9552, 2027288), (9608, 2015472), (10128, 1911992), (12736, 1520466), (13504, 1433994), (14412, 1343648), (19104, 1013644), (19216, 1007736), (20256, 955996), (25472, 760233), (27008, 716997), (28824, 671824), (38208, 506822), (38432, 503868), (40512, 477998), (41989, 461184), (57648, 335912), (76416, 253411), (76864, 251934), (81024, 238999), (83978, 230592), (115296, 167956), (125967, 153728)]