1681582848

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6482

約数の個数: 144

約数和(自身を含む): 5040602112

約数和(自身を除く): 3359019264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2816, 2976, 3968, 4092, 4224, 5456, 5952, 6421, 7936, 8184, 8448, 10912, 11904, 12842, 16368, 19263, 21824, 23808, 25684, 32736, 38526, 43648, 51368, 65472, 70631, 77052, 87296, 102736, 130944, 141262, 154104, 199051, 205472, 211893, 261888, 282524, 308208, 398102, 410944, 423786, 565048, 597153, 616416, 796204, 821888, 847572, 1130096, 1194306, 1232832, 1592408, 1643776, 1695144, 2189561, 2260192, 2388612, 2465664, 3184816, 3390288, 4379122, 4520384, 4777224, 4931328, 6369632, 6568683, 6780576, 8758244, 9040768, 9554448, 12739264, 13137366, 13561152, 17516488, 18081536, 19108896, 25478528, 26274732, 27122304, 35032976, 38217792, 50957056, 52549464, 54244608, 70065952, 76435584, 105098928, 140131904, 152871168, 210197856, 280263808, 420395712, 560527616, 840791424, 1681582848]

約数ペア:

[(1, 1681582848), (2, 840791424), (3, 560527616), (4, 420395712), (6, 280263808), (8, 210197856), (11, 152871168), (12, 140131904), (16, 105098928), (22, 76435584), (24, 70065952), (31, 54244608), (32, 52549464), (33, 50957056), (44, 38217792), (48, 35032976), (62, 27122304), (64, 26274732), (66, 25478528), (88, 19108896), (93, 18081536), (96, 17516488), (124, 13561152), (128, 13137366), (132, 12739264), (176, 9554448), (186, 9040768), (192, 8758244), (248, 6780576), (256, 6568683), (264, 6369632), (341, 4931328), (352, 4777224), (372, 4520384), (384, 4379122), (496, 3390288), (528, 3184816), (682, 2465664), (704, 2388612), (744, 2260192), (768, 2189561), (992, 1695144), (1023, 1643776), (1056, 1592408), (1364, 1232832), (1408, 1194306), (1488, 1130096), (1984, 847572), (2046, 821888), (2112, 796204), (2728, 616416), (2816, 597153), (2976, 565048), (3968, 423786), (4092, 410944), (4224, 398102), (5456, 308208), (5952, 282524), (6421, 261888), (7936, 211893), (8184, 205472), (8448, 199051), (10912, 154104), (11904, 141262), (12842, 130944), (16368, 102736), (19263, 87296), (21824, 77052), (23808, 70631), (25684, 65472), (32736, 51368), (38526, 43648)]