1840215552

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5580

約数の個数: 160

約数和(自身を含む): 5784582144

約数和(自身を除く): 3944366592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3584, 3968, 5208, 5376, 5521, 5952, 6944, 7936, 10416, 10752, 11042, 11904, 13888, 15872, 16563, 20832, 22084, 23808, 27776, 33126, 38647, 41664, 44168, 47616, 55552, 66252, 77294, 83328, 88336, 111104, 115941, 132504, 154588, 166656, 171151, 176672, 231882, 265008, 309176, 333312, 342302, 353344, 463764, 513453, 530016, 618352, 684604, 706688, 927528, 1026906, 1060032, 1198057, 1236704, 1369208, 1413376, 1855056, 2053812, 2120064, 2396114, 2473408, 2738416, 2826752, 3594171, 3710112, 4107624, 4240128, 4792228, 4946816, 5476832, 7188342, 7420224, 8215248, 8480256, 9584456, 9893632, 10953664, 14376684, 14840448, 16430496, 19168912, 19787264, 21907328, 28753368, 29680896, 32860992, 38337824, 43814656, 57506736, 59361792, 65721984, 76675648, 87629312, 115013472, 131443968, 153351296, 230026944, 262887936, 306702592, 460053888, 613405184, 920107776, 1840215552]

約数ペア:

[(1, 1840215552), (2, 920107776), (3, 613405184), (4, 460053888), (6, 306702592), (7, 262887936), (8, 230026944), (12, 153351296), (14, 131443968), (16, 115013472), (21, 87629312), (24, 76675648), (28, 65721984), (31, 59361792), (32, 57506736), (42, 43814656), (48, 38337824), (56, 32860992), (62, 29680896), (64, 28753368), (84, 21907328), (93, 19787264), (96, 19168912), (112, 16430496), (124, 14840448), (128, 14376684), (168, 10953664), (186, 9893632), (192, 9584456), (217, 8480256), (224, 8215248), (248, 7420224), (256, 7188342), (336, 5476832), (372, 4946816), (384, 4792228), (434, 4240128), (448, 4107624), (496, 3710112), (512, 3594171), (651, 2826752), (672, 2738416), (744, 2473408), (768, 2396114), (868, 2120064), (896, 2053812), (992, 1855056), (1302, 1413376), (1344, 1369208), (1488, 1236704), (1536, 1198057), (1736, 1060032), (1792, 1026906), (1984, 927528), (2604, 706688), (2688, 684604), (2976, 618352), (3472, 530016), (3584, 513453), (3968, 463764), (5208, 353344), (5376, 342302), (5521, 333312), (5952, 309176), (6944, 265008), (7936, 231882), (10416, 176672), (10752, 171151), (11042, 166656), (11904, 154588), (13888, 132504), (15872, 115941), (16563, 111104), (20832, 88336), (22084, 83328), (23808, 77294), (27776, 66252), (33126, 55552), (38647, 47616), (41664, 44168)]