21304221696

素因数分解:

$2^{13}\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1675

約数の個数: 224

約数和(自身を含む): 64195147200

約数和(自身を除く): 42890925504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 384, 432, 488, 512, 549, 576, 732, 768, 864, 976, 1024, 1098, 1152, 1464, 1536, 1579, 1647, 1728, 1952, 2048, 2196, 2304, 2928, 3072, 3158, 3294, 3456, 3904, 4096, 4392, 4608, 4737, 5856, 6144, 6316, 6588, 6912, 7808, 8192, 8784, 9216, 9474, 11712, 12288, 12632, 13176, 13824, 14211, 15616, 17568, 18432, 18948, 23424, 24576, 25264, 26352, 27648, 28422, 31232, 35136, 36864, 37896, 42633, 46848, 50528, 52704, 55296, 56844, 62464, 70272, 73728, 75792, 85266, 93696, 96319, 101056, 105408, 110592, 113688, 124928, 140544, 151584, 170532, 187392, 192638, 202112, 210816, 221184, 227376, 249856, 281088, 288957, 303168, 341064, 374784, 385276, 404224, 421632, 454752, 499712, 562176, 577914, 606336, 682128, 749568, 770552, 808448, 843264, 866871, 909504, 1124352, 1155828, 1212672, 1364256, 1499136, 1541104, 1616896, 1686528, 1733742, 1819008, 2248704, 2311656, 2425344, 2600613, 2728512, 3082208, 3233792, 3373056, 3467484, 3638016, 4497408, 4623312, 4850688, 5201226, 5457024, 6164416, 6467584, 6746112, 6934968, 7276032, 9246624, 9701376, 10402452, 10914048, 12328832, 12935168, 13492224, 13869936, 14552064, 18493248, 19402752, 20804904, 21828096, 24657664, 27739872, 29104128, 36986496, 38805504, 41609808, 43656192, 49315328, 55479744, 58208256, 73972992, 83219616, 87312384, 98630656, 110959488, 116416512, 147945984, 166439232, 174624768, 197261312, 221918976, 295891968, 332878464, 349249536, 394522624, 443837952, 591783936, 665756928, 789045248, 887675904, 1183567872, 1331513856, 1775351808, 2367135744, 2663027712, 3550703616, 5326055424, 7101407232, 10652110848, 21304221696]

約数ペア:

[(1, 21304221696), (2, 10652110848), (3, 7101407232), (4, 5326055424), (6, 3550703616), (8, 2663027712), (9, 2367135744), (12, 1775351808), (16, 1331513856), (18, 1183567872), (24, 887675904), (27, 789045248), (32, 665756928), (36, 591783936), (48, 443837952), (54, 394522624), (61, 349249536), (64, 332878464), (72, 295891968), (96, 221918976), (108, 197261312), (122, 174624768), (128, 166439232), (144, 147945984), (183, 116416512), (192, 110959488), (216, 98630656), (244, 87312384), (256, 83219616), (288, 73972992), (366, 58208256), (384, 55479744), (432, 49315328), (488, 43656192), (512, 41609808), (549, 38805504), (576, 36986496), (732, 29104128), (768, 27739872), (864, 24657664), (976, 21828096), (1024, 20804904), (1098, 19402752), (1152, 18493248), (1464, 14552064), (1536, 13869936), (1579, 13492224), (1647, 12935168), (1728, 12328832), (1952, 10914048), (2048, 10402452), (2196, 9701376), (2304, 9246624), (2928, 7276032), (3072, 6934968), (3158, 6746112), (3294, 6467584), (3456, 6164416), (3904, 5457024), (4096, 5201226), (4392, 4850688), (4608, 4623312), (4737, 4497408), (5856, 3638016), (6144, 3467484), (6316, 3373056), (6588, 3233792), (6912, 3082208), (7808, 2728512), (8192, 2600613), (8784, 2425344), (9216, 2311656), (9474, 2248704), (11712, 1819008), (12288, 1733742), (12632, 1686528), (13176, 1616896), (13824, 1541104), (14211, 1499136), (15616, 1364256), (17568, 1212672), (18432, 1155828), (18948, 1124352), (23424, 909504), (24576, 866871), (25264, 843264), (26352, 808448), (27648, 770552), (28422, 749568), (31232, 682128), (35136, 606336), (36864, 577914), (37896, 562176), (42633, 499712), (46848, 454752), (50528, 421632), (52704, 404224), (55296, 385276), (56844, 374784), (62464, 341064), (70272, 303168), (73728, 288957), (75792, 281088), (85266, 249856), (93696, 227376), (96319, 221184), (101056, 210816), (105408, 202112), (110592, 192638), (113688, 187392), (124928, 170532), (140544, 151584)]