8974962816

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1861}}^1$

素因数の和:2558

約数の個数: 128

約数和(自身を含む): 25145937600

約数和(自身を除く): 16170974784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 661, 912, 1216, 1322, 1824, 1861, 1983, 2432, 2644, 3648, 3722, 3966, 5288, 5583, 7296, 7444, 7932, 10576, 11166, 12559, 14888, 15864, 21152, 22332, 25118, 29776, 31728, 35359, 37677, 42304, 44664, 50236, 59552, 63456, 70718, 75354, 84608, 89328, 100472, 106077, 119104, 126912, 141436, 150708, 178656, 200944, 212154, 238208, 253824, 282872, 301416, 357312, 401888, 424308, 565744, 602832, 714624, 803776, 848616, 1131488, 1205664, 1230121, 1607552, 1697232, 2262976, 2411328, 2460242, 3394464, 3690363, 4525952, 4822656, 4920484, 6788928, 7380726, 9840968, 13577856, 14761452, 19681936, 23372299, 29522904, 39363872, 46744598, 59045808, 70116897, 78727744, 93489196, 118091616, 140233794, 157455488, 186978392, 236183232, 280467588, 373956784, 472366464, 560935176, 747913568, 1121870352, 1495827136, 2243740704, 2991654272, 4487481408, 8974962816]

約数ペア:

[(1, 8974962816), (2, 4487481408), (3, 2991654272), (4, 2243740704), (6, 1495827136), (8, 1121870352), (12, 747913568), (16, 560935176), (19, 472366464), (24, 373956784), (32, 280467588), (38, 236183232), (48, 186978392), (57, 157455488), (64, 140233794), (76, 118091616), (96, 93489196), (114, 78727744), (128, 70116897), (152, 59045808), (192, 46744598), (228, 39363872), (304, 29522904), (384, 23372299), (456, 19681936), (608, 14761452), (661, 13577856), (912, 9840968), (1216, 7380726), (1322, 6788928), (1824, 4920484), (1861, 4822656), (1983, 4525952), (2432, 3690363), (2644, 3394464), (3648, 2460242), (3722, 2411328), (3966, 2262976), (5288, 1697232), (5583, 1607552), (7296, 1230121), (7444, 1205664), (7932, 1131488), (10576, 848616), (11166, 803776), (12559, 714624), (14888, 602832), (15864, 565744), (21152, 424308), (22332, 401888), (25118, 357312), (29776, 301416), (31728, 282872), (35359, 253824), (37677, 238208), (42304, 212154), (44664, 200944), (50236, 178656), (59552, 150708), (63456, 141436), (70718, 126912), (75354, 119104), (84608, 106077), (89328, 100472)]