1001914368

素因数分解:

$2^{19}\times 3^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:68

約数の個数: 240

約数和(自身を含む): 3347051400

約数和(自身を除く): 2345137032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1792, 1911, 2048, 2184, 2352, 2496, 2548, 2688, 2912, 3072, 3136, 3328, 3584, 3822, 4096, 4368, 4704, 4992, 5096, 5376, 5824, 6144, 6272, 6656, 7168, 7644, 8192, 8736, 9408, 9984, 10192, 10752, 11648, 12288, 12544, 13312, 14336, 15288, 16384, 17472, 18816, 19968, 20384, 21504, 23296, 24576, 25088, 26624, 28672, 30576, 32768, 34944, 37632, 39936, 40768, 43008, 46592, 49152, 50176, 53248, 57344, 61152, 65536, 69888, 75264, 79872, 81536, 86016, 93184, 98304, 100352, 106496, 114688, 122304, 131072, 139776, 150528, 159744, 163072, 172032, 186368, 196608, 200704, 212992, 229376, 244608, 262144, 279552, 301056, 319488, 326144, 344064, 372736, 393216, 401408, 425984, 458752, 489216, 524288, 559104, 602112, 638976, 652288, 688128, 745472, 786432, 802816, 851968, 917504, 978432, 1118208, 1204224, 1277952, 1304576, 1376256, 1490944, 1572864, 1605632, 1703936, 1835008, 1956864, 2236416, 2408448, 2555904, 2609152, 2752512, 2981888, 3211264, 3407872, 3670016, 3913728, 4472832, 4816896, 5111808, 5218304, 5505024, 5963776, 6422528, 6815744, 7827456, 8945664, 9633792, 10223616, 10436608, 11010048, 11927552, 12845056, 15654912, 17891328, 19267584, 20447232, 20873216, 23855104, 25690112, 31309824, 35782656, 38535168, 41746432, 47710208, 62619648, 71565312, 77070336, 83492864, 125239296, 143130624, 166985728, 250478592, 333971456, 500957184, 1001914368]

約数ペア:

[(1, 1001914368), (2, 500957184), (3, 333971456), (4, 250478592), (6, 166985728), (7, 143130624), (8, 125239296), (12, 83492864), (13, 77070336), (14, 71565312), (16, 62619648), (21, 47710208), (24, 41746432), (26, 38535168), (28, 35782656), (32, 31309824), (39, 25690112), (42, 23855104), (48, 20873216), (49, 20447232), (52, 19267584), (56, 17891328), (64, 15654912), (78, 12845056), (84, 11927552), (91, 11010048), (96, 10436608), (98, 10223616), (104, 9633792), (112, 8945664), (128, 7827456), (147, 6815744), (156, 6422528), (168, 5963776), (182, 5505024), (192, 5218304), (196, 5111808), (208, 4816896), (224, 4472832), (256, 3913728), (273, 3670016), (294, 3407872), (312, 3211264), (336, 2981888), (364, 2752512), (384, 2609152), (392, 2555904), (416, 2408448), (448, 2236416), (512, 1956864), (546, 1835008), (588, 1703936), (624, 1605632), (637, 1572864), (672, 1490944), (728, 1376256), (768, 1304576), (784, 1277952), (832, 1204224), (896, 1118208), (1024, 978432), (1092, 917504), (1176, 851968), (1248, 802816), (1274, 786432), (1344, 745472), (1456, 688128), (1536, 652288), (1568, 638976), (1664, 602112), (1792, 559104), (1911, 524288), (2048, 489216), (2184, 458752), (2352, 425984), (2496, 401408), (2548, 393216), (2688, 372736), (2912, 344064), (3072, 326144), (3136, 319488), (3328, 301056), (3584, 279552), (3822, 262144), (4096, 244608), (4368, 229376), (4704, 212992), (4992, 200704), (5096, 196608), (5376, 186368), (5824, 172032), (6144, 163072), (6272, 159744), (6656, 150528), (7168, 139776), (7644, 131072), (8192, 122304), (8736, 114688), (9408, 106496), (9984, 100352), (10192, 98304), (10752, 93184), (11648, 86016), (12288, 81536), (12544, 79872), (13312, 75264), (14336, 69888), (15288, 65536), (16384, 61152), (17472, 57344), (18816, 53248), (19968, 50176), (20384, 49152), (21504, 46592), (23296, 43008), (24576, 40768), (25088, 39936), (26624, 37632), (28672, 34944), (30576, 32768)]