1089554984

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1847

約数の個数: 96

約数和(自身を含む): 2498870880

約数和(自身を除く): 1409315896

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 43, 49, 56, 74, 86, 98, 148, 172, 196, 259, 296, 301, 344, 392, 518, 602, 1036, 1204, 1591, 1747, 1813, 2072, 2107, 2408, 3182, 3494, 3626, 4214, 6364, 6988, 7252, 8428, 11137, 12229, 12728, 13976, 14504, 16856, 22274, 24458, 44548, 48916, 64639, 75121, 77959, 85603, 89096, 97832, 129278, 150242, 155918, 171206, 258556, 300484, 311836, 342412, 452473, 517112, 525847, 600968, 623672, 684824, 904946, 1051694, 1809892, 2103388, 2779477, 3167311, 3619784, 3680929, 4206776, 5558954, 6334622, 7361858, 11117908, 12669244, 14723716, 19456339, 22235816, 25338488, 29447432, 38912678, 77825356, 136194373, 155650712, 272388746, 544777492, 1089554984]

約数ペア:

[(1, 1089554984), (2, 544777492), (4, 272388746), (7, 155650712), (8, 136194373), (14, 77825356), (28, 38912678), (37, 29447432), (43, 25338488), (49, 22235816), (56, 19456339), (74, 14723716), (86, 12669244), (98, 11117908), (148, 7361858), (172, 6334622), (196, 5558954), (259, 4206776), (296, 3680929), (301, 3619784), (344, 3167311), (392, 2779477), (518, 2103388), (602, 1809892), (1036, 1051694), (1204, 904946), (1591, 684824), (1747, 623672), (1813, 600968), (2072, 525847), (2107, 517112), (2408, 452473), (3182, 342412), (3494, 311836), (3626, 300484), (4214, 258556), (6364, 171206), (6988, 155918), (7252, 150242), (8428, 129278), (11137, 97832), (12229, 89096), (12728, 85603), (13976, 77959), (14504, 75121), (16856, 64639), (22274, 48916), (24458, 44548)]