8221317552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1216

約数の個数: 240

約数和(自身を含む): 27263588352

約数和(自身を除く): 19042270800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 307, 336, 372, 434, 496, 504, 558, 614, 651, 744, 857, 868, 921, 1008, 1116, 1228, 1302, 1488, 1714, 1736, 1842, 1953, 2149, 2232, 2456, 2571, 2604, 2763, 3428, 3472, 3684, 3906, 4298, 4464, 4912, 5142, 5208, 5526, 5999, 6447, 6856, 7368, 7713, 7812, 8596, 9517, 10284, 10416, 11052, 11998, 12894, 13712, 14736, 15426, 15624, 17192, 17997, 19034, 19341, 20568, 22104, 23996, 25788, 26567, 28551, 30852, 31248, 34384, 35994, 38068, 38682, 41136, 44208, 47992, 51576, 53134, 53991, 57102, 61704, 66619, 71988, 76136, 77364, 79701, 85653, 95984, 103152, 106268, 107982, 114204, 123408, 133238, 143976, 152272, 154728, 159402, 171306, 185969, 199857, 212536, 215964, 228408, 239103, 263099, 266476, 287952, 309456, 318804, 342612, 371938, 399714, 425072, 431928, 456816, 478206, 526198, 532952, 557907, 599571, 637608, 685224, 743876, 789297, 799428, 863856, 956412, 1052396, 1065904, 1115814, 1199142, 1275216, 1370448, 1487752, 1578594, 1598856, 1673721, 1841693, 1912824, 2104792, 2231628, 2367891, 2398284, 2975504, 3157188, 3197712, 3347442, 3683386, 3825648, 4209584, 4463256, 4735782, 4796568, 5525079, 6314376, 6694884, 7366772, 8156069, 8926512, 9471564, 9593136, 11050158, 12628752, 13389768, 14733544, 16312138, 16575237, 18943128, 22100316, 24468207, 26779536, 29467088, 32624276, 33150474, 37886256, 44200632, 48936414, 57092483, 65248552, 66300948, 73404621, 88401264, 97872828, 114184966, 130497104, 132601896, 146809242, 171277449, 195745656, 228369932, 265203792, 293618484, 342554898, 391491312, 456739864, 513832347, 587236968, 685109796, 913479728, 1027664694, 1174473936, 1370219592, 2055329388, 2740439184, 4110658776, 8221317552]

約数ペア:

[(1, 8221317552), (2, 4110658776), (3, 2740439184), (4, 2055329388), (6, 1370219592), (7, 1174473936), (8, 1027664694), (9, 913479728), (12, 685109796), (14, 587236968), (16, 513832347), (18, 456739864), (21, 391491312), (24, 342554898), (28, 293618484), (31, 265203792), (36, 228369932), (42, 195745656), (48, 171277449), (56, 146809242), (62, 132601896), (63, 130497104), (72, 114184966), (84, 97872828), (93, 88401264), (112, 73404621), (124, 66300948), (126, 65248552), (144, 57092483), (168, 48936414), (186, 44200632), (217, 37886256), (248, 33150474), (252, 32624276), (279, 29467088), (307, 26779536), (336, 24468207), (372, 22100316), (434, 18943128), (496, 16575237), (504, 16312138), (558, 14733544), (614, 13389768), (651, 12628752), (744, 11050158), (857, 9593136), (868, 9471564), (921, 8926512), (1008, 8156069), (1116, 7366772), (1228, 6694884), (1302, 6314376), (1488, 5525079), (1714, 4796568), (1736, 4735782), (1842, 4463256), (1953, 4209584), (2149, 3825648), (2232, 3683386), (2456, 3347442), (2571, 3197712), (2604, 3157188), (2763, 2975504), (3428, 2398284), (3472, 2367891), (3684, 2231628), (3906, 2104792), (4298, 1912824), (4464, 1841693), (4912, 1673721), (5142, 1598856), (5208, 1578594), (5526, 1487752), (5999, 1370448), (6447, 1275216), (6856, 1199142), (7368, 1115814), (7713, 1065904), (7812, 1052396), (8596, 956412), (9517, 863856), (10284, 799428), (10416, 789297), (11052, 743876), (11998, 685224), (12894, 637608), (13712, 599571), (14736, 557907), (15426, 532952), (15624, 526198), (17192, 478206), (17997, 456816), (19034, 431928), (19341, 425072), (20568, 399714), (22104, 371938), (23996, 342612), (25788, 318804), (26567, 309456), (28551, 287952), (30852, 266476), (31248, 263099), (34384, 239103), (35994, 228408), (38068, 215964), (38682, 212536), (41136, 199857), (44208, 185969), (47992, 171306), (51576, 159402), (53134, 154728), (53991, 152272), (57102, 143976), (61704, 133238), (66619, 123408), (71988, 114204), (76136, 107982), (77364, 106268), (79701, 103152), (85653, 95984)]