1298338704

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 4162441920

約数和(自身を除く): 2864103216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 173, 208, 211, 228, 234, 247, 304, 312, 342, 346, 422, 456, 468, 494, 519, 624, 633, 684, 692, 741, 844, 912, 936, 988, 1038, 1266, 1368, 1384, 1482, 1557, 1688, 1872, 1899, 1976, 2076, 2223, 2249, 2532, 2736, 2743, 2768, 2964, 3114, 3287, 3376, 3798, 3952, 4009, 4152, 4446, 4498, 5064, 5486, 5928, 6228, 6574, 6747, 7596, 8018, 8229, 8304, 8892, 8996, 9861, 10128, 10972, 11856, 12027, 12456, 13148, 13494, 15192, 16036, 16458, 17784, 17992, 19722, 20241, 21944, 24054, 24687, 24912, 26296, 26988, 29583, 30384, 32072, 32916, 35568, 35984, 36081, 36503, 39444, 40482, 42731, 43888, 48108, 49374, 52117, 52592, 53976, 59166, 64144, 65832, 72162, 73006, 78888, 80964, 85462, 96216, 98748, 104234, 107952, 109509, 118332, 128193, 131664, 144324, 146012, 156351, 157776, 161928, 170924, 192432, 197496, 208468, 219018, 236664, 256386, 288648, 292024, 312702, 323856, 328527, 341848, 384579, 394992, 416936, 438036, 469053, 473328, 474539, 512772, 577296, 584048, 625404, 657054, 683696, 693557, 769158, 833872, 876072, 938106, 949078, 1025544, 1250808, 1314108, 1387114, 1423617, 1538316, 1752144, 1876212, 1898156, 2051088, 2080671, 2501616, 2628216, 2774228, 2847234, 3076632, 3752424, 3796312, 4161342, 4270851, 5256432, 5548456, 5694468, 6153264, 6242013, 7504848, 7592624, 8322684, 8541702, 9016241, 11096912, 11388936, 12484026, 16645368, 17083404, 18032482, 22777872, 24968052, 27048723, 33290736, 34166808, 36064964, 49936104, 54097446, 68333616, 72129928, 81146169, 99872208, 108194892, 144259856, 162292338, 216389784, 324584676, 432779568, 649169352, 1298338704]

約数ペア:

[(1, 1298338704), (2, 649169352), (3, 432779568), (4, 324584676), (6, 216389784), (8, 162292338), (9, 144259856), (12, 108194892), (13, 99872208), (16, 81146169), (18, 72129928), (19, 68333616), (24, 54097446), (26, 49936104), (36, 36064964), (38, 34166808), (39, 33290736), (48, 27048723), (52, 24968052), (57, 22777872), (72, 18032482), (76, 17083404), (78, 16645368), (104, 12484026), (114, 11388936), (117, 11096912), (144, 9016241), (152, 8541702), (156, 8322684), (171, 7592624), (173, 7504848), (208, 6242013), (211, 6153264), (228, 5694468), (234, 5548456), (247, 5256432), (304, 4270851), (312, 4161342), (342, 3796312), (346, 3752424), (422, 3076632), (456, 2847234), (468, 2774228), (494, 2628216), (519, 2501616), (624, 2080671), (633, 2051088), (684, 1898156), (692, 1876212), (741, 1752144), (844, 1538316), (912, 1423617), (936, 1387114), (988, 1314108), (1038, 1250808), (1266, 1025544), (1368, 949078), (1384, 938106), (1482, 876072), (1557, 833872), (1688, 769158), (1872, 693557), (1899, 683696), (1976, 657054), (2076, 625404), (2223, 584048), (2249, 577296), (2532, 512772), (2736, 474539), (2743, 473328), (2768, 469053), (2964, 438036), (3114, 416936), (3287, 394992), (3376, 384579), (3798, 341848), (3952, 328527), (4009, 323856), (4152, 312702), (4446, 292024), (4498, 288648), (5064, 256386), (5486, 236664), (5928, 219018), (6228, 208468), (6574, 197496), (6747, 192432), (7596, 170924), (8018, 161928), (8229, 157776), (8304, 156351), (8892, 146012), (8996, 144324), (9861, 131664), (10128, 128193), (10972, 118332), (11856, 109509), (12027, 107952), (12456, 104234), (13148, 98748), (13494, 96216), (15192, 85462), (16036, 80964), (16458, 78888), (17784, 73006), (17992, 72162), (19722, 65832), (20241, 64144), (21944, 59166), (24054, 53976), (24687, 52592), (24912, 52117), (26296, 49374), (26988, 48108), (29583, 43888), (30384, 42731), (32072, 40482), (32916, 39444), (35568, 36503), (35984, 36081)]