13668845568

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{45403}}^1$

素因数の和:45442

約数の個数: 144

約数和(自身を含む): 42391898640

約数和(自身を除く): 28723053072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1536, 1568, 1792, 2048, 2352, 2688, 3072, 3136, 3584, 4704, 5376, 6144, 6272, 7168, 9408, 10752, 12544, 14336, 18816, 21504, 25088, 37632, 43008, 45403, 50176, 75264, 90806, 100352, 136209, 150528, 181612, 272418, 301056, 317821, 363224, 544836, 635642, 726448, 953463, 1089672, 1271284, 1452896, 1906926, 2179344, 2224747, 2542568, 2905792, 3813852, 4358688, 4449494, 5085136, 5811584, 6674241, 7627704, 8717376, 8898988, 10170272, 11623168, 13348482, 15255408, 17434752, 17797976, 20340544, 23246336, 26696964, 30510816, 34869504, 35595952, 40681088, 46492672, 53393928, 61021632, 69739008, 71191904, 81362176, 92985344, 106787856, 122043264, 139478016, 142383808, 162724352, 213575712, 244086528, 278956032, 284767616, 325448704, 427151424, 488173056, 569535232, 650897408, 854302848, 976346112, 1139070464, 1708605696, 1952692224, 2278140928, 3417211392, 4556281856, 6834422784, 13668845568]

約数ペア:

[(1, 13668845568), (2, 6834422784), (3, 4556281856), (4, 3417211392), (6, 2278140928), (7, 1952692224), (8, 1708605696), (12, 1139070464), (14, 976346112), (16, 854302848), (21, 650897408), (24, 569535232), (28, 488173056), (32, 427151424), (42, 325448704), (48, 284767616), (49, 278956032), (56, 244086528), (64, 213575712), (84, 162724352), (96, 142383808), (98, 139478016), (112, 122043264), (128, 106787856), (147, 92985344), (168, 81362176), (192, 71191904), (196, 69739008), (224, 61021632), (256, 53393928), (294, 46492672), (336, 40681088), (384, 35595952), (392, 34869504), (448, 30510816), (512, 26696964), (588, 23246336), (672, 20340544), (768, 17797976), (784, 17434752), (896, 15255408), (1024, 13348482), (1176, 11623168), (1344, 10170272), (1536, 8898988), (1568, 8717376), (1792, 7627704), (2048, 6674241), (2352, 5811584), (2688, 5085136), (3072, 4449494), (3136, 4358688), (3584, 3813852), (4704, 2905792), (5376, 2542568), (6144, 2224747), (6272, 2179344), (7168, 1906926), (9408, 1452896), (10752, 1271284), (12544, 1089672), (14336, 953463), (18816, 726448), (21504, 635642), (25088, 544836), (37632, 363224), (43008, 317821), (45403, 301056), (50176, 272418), (75264, 181612), (90806, 150528), (100352, 136209)]