20550446592

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33199}}^1$

素因数の和:33264

約数の個数: 160

約数和(自身を含む): 60862771200

約数和(自身を除く): 40312324608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3328, 3968, 4836, 4992, 5952, 6448, 6656, 7936, 9672, 9984, 11904, 12896, 15872, 19344, 19968, 23808, 25792, 33199, 38688, 47616, 51584, 66398, 77376, 99597, 103168, 132796, 154752, 199194, 206336, 265592, 309504, 398388, 431587, 531184, 619008, 796776, 863174, 1029169, 1062368, 1294761, 1593552, 1726348, 2058338, 2124736, 2589522, 3087507, 3187104, 3452696, 4116676, 4249472, 5179044, 6175014, 6374208, 6905392, 8233352, 8498944, 10358088, 12350028, 12748416, 13379197, 13810784, 16466704, 16997888, 20716176, 24700056, 25496832, 26758394, 27621568, 32933408, 40137591, 41432352, 49400112, 50993664, 53516788, 55243136, 65866816, 80275182, 82864704, 98800224, 107033576, 110486272, 131733632, 160550364, 165729408, 197600448, 214067152, 220972544, 263467264, 321100728, 331458816, 395200896, 428134304, 526934528, 642201456, 662917632, 790401792, 856268608, 1284402912, 1580803584, 1712537216, 2568805824, 3425074432, 5137611648, 6850148864, 10275223296, 20550446592]

約数ペア:

[(1, 20550446592), (2, 10275223296), (3, 6850148864), (4, 5137611648), (6, 3425074432), (8, 2568805824), (12, 1712537216), (13, 1580803584), (16, 1284402912), (24, 856268608), (26, 790401792), (31, 662917632), (32, 642201456), (39, 526934528), (48, 428134304), (52, 395200896), (62, 331458816), (64, 321100728), (78, 263467264), (93, 220972544), (96, 214067152), (104, 197600448), (124, 165729408), (128, 160550364), (156, 131733632), (186, 110486272), (192, 107033576), (208, 98800224), (248, 82864704), (256, 80275182), (312, 65866816), (372, 55243136), (384, 53516788), (403, 50993664), (416, 49400112), (496, 41432352), (512, 40137591), (624, 32933408), (744, 27621568), (768, 26758394), (806, 25496832), (832, 24700056), (992, 20716176), (1209, 16997888), (1248, 16466704), (1488, 13810784), (1536, 13379197), (1612, 12748416), (1664, 12350028), (1984, 10358088), (2418, 8498944), (2496, 8233352), (2976, 6905392), (3224, 6374208), (3328, 6175014), (3968, 5179044), (4836, 4249472), (4992, 4116676), (5952, 3452696), (6448, 3187104), (6656, 3087507), (7936, 2589522), (9672, 2124736), (9984, 2058338), (11904, 1726348), (12896, 1593552), (15872, 1294761), (19344, 1062368), (19968, 1029169), (23808, 863174), (25792, 796776), (33199, 619008), (38688, 531184), (47616, 431587), (51584, 398388), (66398, 309504), (77376, 265592), (99597, 206336), (103168, 199194), (132796, 154752)]