2113563648

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 264

約数和(自身を含む): 6907396800

約数和(自身を除く): 4793833152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 739, 768, 784, 798, 896, 912, 931, 1024, 1064, 1176, 1216, 1344, 1478, 1536, 1568, 1596, 1792, 1824, 1862, 2128, 2217, 2352, 2432, 2688, 2793, 2956, 3072, 3136, 3192, 3584, 3648, 3724, 4256, 4434, 4704, 4864, 5173, 5376, 5586, 5912, 6272, 6384, 7168, 7296, 7448, 8512, 8868, 9408, 9728, 10346, 10752, 11172, 11824, 12544, 12768, 14041, 14592, 14896, 15519, 17024, 17736, 18816, 19456, 20692, 21504, 22344, 23648, 25088, 25536, 28082, 29184, 29792, 31038, 34048, 35472, 36211, 37632, 41384, 42123, 44688, 47296, 50176, 51072, 56164, 58368, 59584, 62076, 68096, 70944, 72422, 75264, 82768, 84246, 89376, 94592, 98287, 102144, 108633, 112328, 119168, 124152, 136192, 141888, 144844, 150528, 165536, 168492, 178752, 189184, 196574, 204288, 217266, 224656, 238336, 248304, 283776, 289688, 294861, 331072, 336984, 357504, 378368, 393148, 408576, 434532, 449312, 476672, 496608, 567552, 579376, 589722, 662144, 673968, 688009, 715008, 756736, 786296, 869064, 898624, 953344, 993216, 1135104, 1158752, 1179444, 1324288, 1347936, 1376018, 1430016, 1572592, 1738128, 1797248, 1986432, 2064027, 2270208, 2317504, 2358888, 2648576, 2695872, 2752036, 2860032, 3145184, 3476256, 3594496, 3972864, 4128054, 4635008, 4717776, 5297152, 5391744, 5504072, 6290368, 6952512, 7188992, 7945728, 8256108, 9270016, 9435552, 10783488, 11008144, 12580736, 13905024, 14377984, 15891456, 16512216, 18540032, 18871104, 21566976, 22016288, 25161472, 27810048, 33024432, 37080064, 37742208, 43133952, 44032576, 50322944, 55620096, 66048864, 75484416, 88065152, 100645888, 111240192, 132097728, 150968832, 176130304, 264195456, 301937664, 352260608, 528390912, 704521216, 1056781824, 2113563648]

約数ペア:

[(1, 2113563648), (2, 1056781824), (3, 704521216), (4, 528390912), (6, 352260608), (7, 301937664), (8, 264195456), (12, 176130304), (14, 150968832), (16, 132097728), (19, 111240192), (21, 100645888), (24, 88065152), (28, 75484416), (32, 66048864), (38, 55620096), (42, 50322944), (48, 44032576), (49, 43133952), (56, 37742208), (57, 37080064), (64, 33024432), (76, 27810048), (84, 25161472), (96, 22016288), (98, 21566976), (112, 18871104), (114, 18540032), (128, 16512216), (133, 15891456), (147, 14377984), (152, 13905024), (168, 12580736), (192, 11008144), (196, 10783488), (224, 9435552), (228, 9270016), (256, 8256108), (266, 7945728), (294, 7188992), (304, 6952512), (336, 6290368), (384, 5504072), (392, 5391744), (399, 5297152), (448, 4717776), (456, 4635008), (512, 4128054), (532, 3972864), (588, 3594496), (608, 3476256), (672, 3145184), (739, 2860032), (768, 2752036), (784, 2695872), (798, 2648576), (896, 2358888), (912, 2317504), (931, 2270208), (1024, 2064027), (1064, 1986432), (1176, 1797248), (1216, 1738128), (1344, 1572592), (1478, 1430016), (1536, 1376018), (1568, 1347936), (1596, 1324288), (1792, 1179444), (1824, 1158752), (1862, 1135104), (2128, 993216), (2217, 953344), (2352, 898624), (2432, 869064), (2688, 786296), (2793, 756736), (2956, 715008), (3072, 688009), (3136, 673968), (3192, 662144), (3584, 589722), (3648, 579376), (3724, 567552), (4256, 496608), (4434, 476672), (4704, 449312), (4864, 434532), (5173, 408576), (5376, 393148), (5586, 378368), (5912, 357504), (6272, 336984), (6384, 331072), (7168, 294861), (7296, 289688), (7448, 283776), (8512, 248304), (8868, 238336), (9408, 224656), (9728, 217266), (10346, 204288), (10752, 196574), (11172, 189184), (11824, 178752), (12544, 168492), (12768, 165536), (14041, 150528), (14592, 144844), (14896, 141888), (15519, 136192), (17024, 124152), (17736, 119168), (18816, 112328), (19456, 108633), (20692, 102144), (21504, 98287), (22344, 94592), (23648, 89376), (25088, 84246), (25536, 82768), (28082, 75264), (29184, 72422), (29792, 70944), (31038, 68096), (34048, 62076), (35472, 59584), (36211, 58368), (37632, 56164), (41384, 51072), (42123, 50176), (44688, 47296)]