19249009152

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:579

約数の個数: 240

約数和(自身を含む): 55134036672

約数和(自身を除く): 35885027520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 103, 128, 136, 192, 204, 206, 256, 272, 289, 309, 384, 408, 412, 421, 512, 544, 578, 618, 768, 816, 824, 842, 867, 1088, 1156, 1236, 1263, 1536, 1632, 1648, 1684, 1734, 1751, 2176, 2312, 2472, 2526, 3264, 3296, 3368, 3468, 3502, 4352, 4624, 4944, 5052, 5253, 6528, 6592, 6736, 6936, 7004, 7157, 8704, 9248, 9888, 10104, 10506, 13056, 13184, 13472, 13872, 14008, 14314, 18496, 19776, 20208, 21012, 21471, 26112, 26368, 26944, 27744, 28016, 28628, 29767, 36992, 39552, 40416, 42024, 42942, 43363, 52736, 53888, 55488, 56032, 57256, 59534, 73984, 79104, 80832, 84048, 85884, 86726, 89301, 107776, 110976, 112064, 114512, 119068, 121669, 130089, 147968, 158208, 161664, 168096, 171768, 173452, 178602, 215552, 221952, 224128, 229024, 238136, 243338, 260178, 323328, 336192, 343536, 346904, 357204, 365007, 443904, 448256, 458048, 476272, 486676, 520356, 646656, 672384, 687072, 693808, 714408, 730014, 737171, 896512, 916096, 952544, 973352, 1040712, 1344768, 1374144, 1387616, 1428816, 1460028, 1474342, 1832192, 1905088, 1946704, 2081424, 2211513, 2689536, 2748288, 2775232, 2857632, 2920056, 2948684, 3664384, 3810176, 3893408, 4162848, 4423026, 5496576, 5550464, 5715264, 5840112, 5897368, 7620352, 7786816, 8325696, 8846052, 10993152, 11100928, 11430528, 11680224, 11794736, 12531907, 15240704, 15573632, 16651392, 17692104, 22201856, 22861056, 23360448, 23589472, 25063814, 31147264, 33302784, 35384208, 37595721, 45722112, 46720896, 47178944, 50127628, 62294528, 66605568, 70768416, 75191442, 93441792, 94357888, 100255256, 141536832, 150382884, 186883584, 188715776, 200510512, 283073664, 300765768, 377431552, 401021024, 566147328, 601531536, 802042048, 1132294656, 1203063072, 1604084096, 2406126144, 3208168192, 4812252288, 6416336384, 9624504576, 19249009152]

約数ペア:

[(1, 19249009152), (2, 9624504576), (3, 6416336384), (4, 4812252288), (6, 3208168192), (8, 2406126144), (12, 1604084096), (16, 1203063072), (17, 1132294656), (24, 802042048), (32, 601531536), (34, 566147328), (48, 401021024), (51, 377431552), (64, 300765768), (68, 283073664), (96, 200510512), (102, 188715776), (103, 186883584), (128, 150382884), (136, 141536832), (192, 100255256), (204, 94357888), (206, 93441792), (256, 75191442), (272, 70768416), (289, 66605568), (309, 62294528), (384, 50127628), (408, 47178944), (412, 46720896), (421, 45722112), (512, 37595721), (544, 35384208), (578, 33302784), (618, 31147264), (768, 25063814), (816, 23589472), (824, 23360448), (842, 22861056), (867, 22201856), (1088, 17692104), (1156, 16651392), (1236, 15573632), (1263, 15240704), (1536, 12531907), (1632, 11794736), (1648, 11680224), (1684, 11430528), (1734, 11100928), (1751, 10993152), (2176, 8846052), (2312, 8325696), (2472, 7786816), (2526, 7620352), (3264, 5897368), (3296, 5840112), (3368, 5715264), (3468, 5550464), (3502, 5496576), (4352, 4423026), (4624, 4162848), (4944, 3893408), (5052, 3810176), (5253, 3664384), (6528, 2948684), (6592, 2920056), (6736, 2857632), (6936, 2775232), (7004, 2748288), (7157, 2689536), (8704, 2211513), (9248, 2081424), (9888, 1946704), (10104, 1905088), (10506, 1832192), (13056, 1474342), (13184, 1460028), (13472, 1428816), (13872, 1387616), (14008, 1374144), (14314, 1344768), (18496, 1040712), (19776, 973352), (20208, 952544), (21012, 916096), (21471, 896512), (26112, 737171), (26368, 730014), (26944, 714408), (27744, 693808), (28016, 687072), (28628, 672384), (29767, 646656), (36992, 520356), (39552, 486676), (40416, 476272), (42024, 458048), (42942, 448256), (43363, 443904), (52736, 365007), (53888, 357204), (55488, 346904), (56032, 343536), (57256, 336192), (59534, 323328), (73984, 260178), (79104, 243338), (80832, 238136), (84048, 229024), (85884, 224128), (86726, 221952), (89301, 215552), (107776, 178602), (110976, 173452), (112064, 171768), (114512, 168096), (119068, 161664), (121669, 158208), (130089, 147968)]