1222588416

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 3943779840

約数和(自身を除く): 2721191424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 131, 147, 168, 186, 192, 196, 217, 224, 248, 256, 262, 294, 336, 372, 384, 392, 393, 434, 448, 496, 512, 524, 588, 651, 672, 744, 768, 784, 786, 868, 896, 917, 992, 1024, 1048, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1572, 1736, 1792, 1834, 1984, 2048, 2096, 2352, 2604, 2688, 2751, 2976, 3038, 3072, 3136, 3144, 3472, 3584, 3668, 3968, 4061, 4192, 4557, 4704, 5208, 5376, 5502, 5952, 6076, 6144, 6272, 6288, 6419, 6944, 7168, 7336, 7936, 8122, 8384, 9114, 9408, 10416, 10752, 11004, 11904, 12152, 12183, 12544, 12576, 12838, 13888, 14336, 14672, 15872, 16244, 16768, 18228, 18816, 19257, 20832, 21504, 22008, 23808, 24304, 24366, 25088, 25152, 25676, 27776, 28427, 29344, 31744, 32488, 33536, 36456, 37632, 38514, 41664, 43008, 44016, 47616, 48608, 48732, 50176, 50304, 51352, 55552, 56854, 58688, 63488, 64976, 67072, 72912, 75264, 77028, 83328, 85281, 88032, 95232, 97216, 97464, 100352, 100608, 102704, 111104, 113708, 117376, 129952, 134144, 145824, 150528, 154056, 166656, 170562, 176064, 190464, 194432, 194928, 198989, 201216, 205408, 222208, 227416, 234752, 259904, 268288, 291648, 301056, 308112, 333312, 341124, 352128, 388864, 389856, 397978, 402432, 410816, 444416, 454832, 469504, 519808, 583296, 596967, 616224, 666624, 682248, 704256, 777728, 779712, 795956, 804864, 821632, 909664, 939008, 1039616, 1166592, 1193934, 1232448, 1333248, 1364496, 1408512, 1555456, 1559424, 1591912, 1643264, 1819328, 1878016, 2079232, 2333184, 2387868, 2464896, 2728992, 2817024, 3110912, 3118848, 3183824, 3286528, 3638656, 4158464, 4666368, 4775736, 4929792, 5457984, 5634048, 6237696, 6367648, 6573056, 7277312, 8316928, 9332736, 9551472, 9859584, 10915968, 12475392, 12735296, 13146112, 14554624, 19102944, 19719168, 21831936, 24950784, 25470592, 29109248, 38205888, 39438336, 43663872, 50941184, 58218496, 76411776, 87327744, 101882368, 152823552, 174655488, 203764736, 305647104, 407529472, 611294208, 1222588416]

約数ペア:

[(1, 1222588416), (2, 611294208), (3, 407529472), (4, 305647104), (6, 203764736), (7, 174655488), (8, 152823552), (12, 101882368), (14, 87327744), (16, 76411776), (21, 58218496), (24, 50941184), (28, 43663872), (31, 39438336), (32, 38205888), (42, 29109248), (48, 25470592), (49, 24950784), (56, 21831936), (62, 19719168), (64, 19102944), (84, 14554624), (93, 13146112), (96, 12735296), (98, 12475392), (112, 10915968), (124, 9859584), (128, 9551472), (131, 9332736), (147, 8316928), (168, 7277312), (186, 6573056), (192, 6367648), (196, 6237696), (217, 5634048), (224, 5457984), (248, 4929792), (256, 4775736), (262, 4666368), (294, 4158464), (336, 3638656), (372, 3286528), (384, 3183824), (392, 3118848), (393, 3110912), (434, 2817024), (448, 2728992), (496, 2464896), (512, 2387868), (524, 2333184), (588, 2079232), (651, 1878016), (672, 1819328), (744, 1643264), (768, 1591912), (784, 1559424), (786, 1555456), (868, 1408512), (896, 1364496), (917, 1333248), (992, 1232448), (1024, 1193934), (1048, 1166592), (1176, 1039616), (1302, 939008), (1344, 909664), (1488, 821632), (1519, 804864), (1536, 795956), (1568, 779712), (1572, 777728), (1736, 704256), (1792, 682248), (1834, 666624), (1984, 616224), (2048, 596967), (2096, 583296), (2352, 519808), (2604, 469504), (2688, 454832), (2751, 444416), (2976, 410816), (3038, 402432), (3072, 397978), (3136, 389856), (3144, 388864), (3472, 352128), (3584, 341124), (3668, 333312), (3968, 308112), (4061, 301056), (4192, 291648), (4557, 268288), (4704, 259904), (5208, 234752), (5376, 227416), (5502, 222208), (5952, 205408), (6076, 201216), (6144, 198989), (6272, 194928), (6288, 194432), (6419, 190464), (6944, 176064), (7168, 170562), (7336, 166656), (7936, 154056), (8122, 150528), (8384, 145824), (9114, 134144), (9408, 129952), (10416, 117376), (10752, 113708), (11004, 111104), (11904, 102704), (12152, 100608), (12183, 100352), (12544, 97464), (12576, 97216), (12838, 95232), (13888, 88032), (14336, 85281), (14672, 83328), (15872, 77028), (16244, 75264), (16768, 72912), (18228, 67072), (18816, 64976), (19257, 63488), (20832, 58688), (21504, 56854), (22008, 55552), (23808, 51352), (24304, 50304), (24366, 50176), (25088, 48732), (25152, 48608), (25676, 47616), (27776, 44016), (28427, 43008), (29344, 41664), (31744, 38514), (32488, 37632), (33536, 36456)]