334987968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{887}}^1$

素因数の和:1190

約数の個数: 112

約数和(自身を含む): 1017690624

約数和(自身を除く): 682702656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 281, 336, 448, 562, 672, 843, 887, 1124, 1344, 1686, 1774, 1967, 2248, 2661, 3372, 3548, 3934, 4496, 5322, 5901, 6209, 6744, 7096, 7868, 8992, 10644, 11802, 12418, 13488, 14192, 15736, 17984, 18627, 21288, 23604, 24836, 26976, 28384, 31472, 37254, 42576, 47208, 49672, 53952, 56768, 62944, 74508, 85152, 94416, 99344, 125888, 149016, 170304, 188832, 198688, 249247, 298032, 377664, 397376, 498494, 596064, 747741, 996988, 1192128, 1495482, 1744729, 1993976, 2990964, 3489458, 3987952, 5234187, 5981928, 6978916, 7975904, 10468374, 11963856, 13957832, 15951808, 20936748, 23927712, 27915664, 41873496, 47855424, 55831328, 83746992, 111662656, 167493984, 334987968]

約数ペア:

[(1, 334987968), (2, 167493984), (3, 111662656), (4, 83746992), (6, 55831328), (7, 47855424), (8, 41873496), (12, 27915664), (14, 23927712), (16, 20936748), (21, 15951808), (24, 13957832), (28, 11963856), (32, 10468374), (42, 7975904), (48, 6978916), (56, 5981928), (64, 5234187), (84, 3987952), (96, 3489458), (112, 2990964), (168, 1993976), (192, 1744729), (224, 1495482), (281, 1192128), (336, 996988), (448, 747741), (562, 596064), (672, 498494), (843, 397376), (887, 377664), (1124, 298032), (1344, 249247), (1686, 198688), (1774, 188832), (1967, 170304), (2248, 149016), (2661, 125888), (3372, 99344), (3548, 94416), (3934, 85152), (4496, 74508), (5322, 62944), (5901, 56768), (6209, 53952), (6744, 49672), (7096, 47208), (7868, 42576), (8992, 37254), (10644, 31472), (11802, 28384), (12418, 26976), (13488, 24836), (14192, 23604), (15736, 21288), (17984, 18627)]