2213019648

素因数分解:

$2^{19}\times 3^2\times 7^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 7415522400

約数和(自身を除く): 5202502752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 252, 256, 268, 288, 336, 384, 402, 448, 469, 504, 512, 536, 576, 603, 672, 768, 804, 896, 938, 1008, 1024, 1072, 1152, 1206, 1344, 1407, 1536, 1608, 1792, 1876, 2016, 2048, 2144, 2304, 2412, 2688, 2814, 3072, 3216, 3584, 3752, 4032, 4096, 4221, 4288, 4608, 4824, 5376, 5628, 6144, 6432, 7168, 7504, 8064, 8192, 8442, 8576, 9216, 9648, 10752, 11256, 12288, 12864, 14336, 15008, 16128, 16384, 16884, 17152, 18432, 19296, 21504, 22512, 24576, 25728, 28672, 30016, 32256, 32768, 33768, 34304, 36864, 38592, 43008, 45024, 49152, 51456, 57344, 60032, 64512, 65536, 67536, 68608, 73728, 77184, 86016, 90048, 98304, 102912, 114688, 120064, 129024, 131072, 135072, 137216, 147456, 154368, 172032, 180096, 196608, 205824, 229376, 240128, 258048, 262144, 270144, 274432, 294912, 308736, 344064, 360192, 393216, 411648, 458752, 480256, 516096, 524288, 540288, 548864, 589824, 617472, 688128, 720384, 786432, 823296, 917504, 960512, 1032192, 1080576, 1097728, 1179648, 1234944, 1376256, 1440768, 1572864, 1646592, 1835008, 1921024, 2064384, 2161152, 2195456, 2359296, 2469888, 2752512, 2881536, 3293184, 3670016, 3842048, 4128768, 4322304, 4390912, 4718592, 4939776, 5505024, 5763072, 6586368, 7684096, 8257536, 8644608, 8781824, 9879552, 11010048, 11526144, 13172736, 15368192, 16515072, 17289216, 17563648, 19759104, 23052288, 26345472, 30736384, 33030144, 34578432, 35127296, 39518208, 46104576, 52690944, 61472768, 69156864, 79036416, 92209152, 105381888, 122945536, 138313728, 158072832, 184418304, 245891072, 276627456, 316145664, 368836608, 553254912, 737673216, 1106509824, 2213019648]

約数ペア:

[(1, 2213019648), (2, 1106509824), (3, 737673216), (4, 553254912), (6, 368836608), (7, 316145664), (8, 276627456), (9, 245891072), (12, 184418304), (14, 158072832), (16, 138313728), (18, 122945536), (21, 105381888), (24, 92209152), (28, 79036416), (32, 69156864), (36, 61472768), (42, 52690944), (48, 46104576), (56, 39518208), (63, 35127296), (64, 34578432), (67, 33030144), (72, 30736384), (84, 26345472), (96, 23052288), (112, 19759104), (126, 17563648), (128, 17289216), (134, 16515072), (144, 15368192), (168, 13172736), (192, 11526144), (201, 11010048), (224, 9879552), (252, 8781824), (256, 8644608), (268, 8257536), (288, 7684096), (336, 6586368), (384, 5763072), (402, 5505024), (448, 4939776), (469, 4718592), (504, 4390912), (512, 4322304), (536, 4128768), (576, 3842048), (603, 3670016), (672, 3293184), (768, 2881536), (804, 2752512), (896, 2469888), (938, 2359296), (1008, 2195456), (1024, 2161152), (1072, 2064384), (1152, 1921024), (1206, 1835008), (1344, 1646592), (1407, 1572864), (1536, 1440768), (1608, 1376256), (1792, 1234944), (1876, 1179648), (2016, 1097728), (2048, 1080576), (2144, 1032192), (2304, 960512), (2412, 917504), (2688, 823296), (2814, 786432), (3072, 720384), (3216, 688128), (3584, 617472), (3752, 589824), (4032, 548864), (4096, 540288), (4221, 524288), (4288, 516096), (4608, 480256), (4824, 458752), (5376, 411648), (5628, 393216), (6144, 360192), (6432, 344064), (7168, 308736), (7504, 294912), (8064, 274432), (8192, 270144), (8442, 262144), (8576, 258048), (9216, 240128), (9648, 229376), (10752, 205824), (11256, 196608), (12288, 180096), (12864, 172032), (14336, 154368), (15008, 147456), (16128, 137216), (16384, 135072), (16884, 131072), (17152, 129024), (18432, 120064), (19296, 114688), (21504, 102912), (22512, 98304), (24576, 90048), (25728, 86016), (28672, 77184), (30016, 73728), (32256, 68608), (32768, 67536), (33768, 65536), (34304, 64512), (36864, 60032), (38592, 57344), (43008, 51456), (45024, 49152)]