2251838016

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:510

約数の個数: 224

約数和(自身を含む): 6908149760

約数和(自身を除く): 4656311744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 127, 144, 186, 192, 216, 248, 254, 279, 288, 331, 372, 381, 432, 496, 508, 558, 576, 662, 744, 762, 837, 864, 992, 993, 1016, 1116, 1143, 1324, 1488, 1524, 1674, 1728, 1984, 1986, 2032, 2232, 2286, 2648, 2976, 2979, 3048, 3348, 3429, 3937, 3972, 4064, 4464, 4572, 5296, 5952, 5958, 6096, 6696, 6858, 7874, 7944, 8128, 8928, 8937, 9144, 10261, 10592, 11811, 11916, 12192, 13392, 13716, 15748, 15888, 17856, 17874, 18288, 20522, 21184, 23622, 23832, 24384, 26784, 27432, 30783, 31496, 31776, 35433, 35748, 36576, 41044, 42037, 47244, 47664, 53568, 54864, 61566, 62992, 63552, 70866, 71496, 73152, 82088, 84074, 92349, 94488, 95328, 106299, 109728, 123132, 125984, 126111, 141732, 142992, 164176, 168148, 184698, 188976, 190656, 212598, 219456, 246264, 251968, 252222, 277047, 283464, 285984, 328352, 336296, 369396, 377952, 378333, 425196, 492528, 504444, 554094, 566928, 571968, 656704, 672592, 738792, 755904, 756666, 850392, 985056, 1008888, 1108188, 1133856, 1134999, 1303147, 1345184, 1477584, 1513332, 1700784, 1970112, 2017776, 2216376, 2267712, 2269998, 2606294, 2690368, 2955168, 3026664, 3401568, 3909441, 4035552, 4432752, 4539996, 5212588, 5910336, 6053328, 6803136, 7818882, 8071104, 8865504, 9079992, 10425176, 11728323, 12106656, 15637764, 17731008, 18159984, 20850352, 23456646, 24213312, 31275528, 35184969, 36319968, 41700704, 46913292, 62551056, 70369938, 72639936, 83401408, 93826584, 125102112, 140739876, 187653168, 250204224, 281479752, 375306336, 562959504, 750612672, 1125919008, 2251838016]

約数ペア:

[(1, 2251838016), (2, 1125919008), (3, 750612672), (4, 562959504), (6, 375306336), (8, 281479752), (9, 250204224), (12, 187653168), (16, 140739876), (18, 125102112), (24, 93826584), (27, 83401408), (31, 72639936), (32, 70369938), (36, 62551056), (48, 46913292), (54, 41700704), (62, 36319968), (64, 35184969), (72, 31275528), (93, 24213312), (96, 23456646), (108, 20850352), (124, 18159984), (127, 17731008), (144, 15637764), (186, 12106656), (192, 11728323), (216, 10425176), (248, 9079992), (254, 8865504), (279, 8071104), (288, 7818882), (331, 6803136), (372, 6053328), (381, 5910336), (432, 5212588), (496, 4539996), (508, 4432752), (558, 4035552), (576, 3909441), (662, 3401568), (744, 3026664), (762, 2955168), (837, 2690368), (864, 2606294), (992, 2269998), (993, 2267712), (1016, 2216376), (1116, 2017776), (1143, 1970112), (1324, 1700784), (1488, 1513332), (1524, 1477584), (1674, 1345184), (1728, 1303147), (1984, 1134999), (1986, 1133856), (2032, 1108188), (2232, 1008888), (2286, 985056), (2648, 850392), (2976, 756666), (2979, 755904), (3048, 738792), (3348, 672592), (3429, 656704), (3937, 571968), (3972, 566928), (4064, 554094), (4464, 504444), (4572, 492528), (5296, 425196), (5952, 378333), (5958, 377952), (6096, 369396), (6696, 336296), (6858, 328352), (7874, 285984), (7944, 283464), (8128, 277047), (8928, 252222), (8937, 251968), (9144, 246264), (10261, 219456), (10592, 212598), (11811, 190656), (11916, 188976), (12192, 184698), (13392, 168148), (13716, 164176), (15748, 142992), (15888, 141732), (17856, 126111), (17874, 125984), (18288, 123132), (20522, 109728), (21184, 106299), (23622, 95328), (23832, 94488), (24384, 92349), (26784, 84074), (27432, 82088), (30783, 73152), (31496, 71496), (31776, 70866), (35433, 63552), (35748, 62992), (36576, 61566), (41044, 54864), (42037, 53568), (47244, 47664)]