1207777536

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{74887}}^1$

素因数の和:74916

約数の個数: 108

約数和(自身を含む): 3979847872

約数和(自身を除く): 2772070336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 74887, 149774, 224661, 299548, 449322, 524209, 599096, 673983, 898644, 1048418, 1198192, 1347966, 1572627, 1797288, 2096836, 2396384, 2695932, 3145254, 3594576, 4193672, 4717881, 4792768, 5391864, 6290508, 7189152, 8387344, 9435762, 9585536, 10783728, 12581016, 14378304, 16774688, 18871524, 19171072, 21567456, 25162032, 28756608, 33549376, 37743048, 43134912, 50324064, 57513216, 67098752, 75486096, 86269824, 100648128, 134197504, 150972192, 172539648, 201296256, 301944384, 402592512, 603888768, 1207777536]

約数ペア:

[(1, 1207777536), (2, 603888768), (3, 402592512), (4, 301944384), (6, 201296256), (7, 172539648), (8, 150972192), (9, 134197504), (12, 100648128), (14, 86269824), (16, 75486096), (18, 67098752), (21, 57513216), (24, 50324064), (28, 43134912), (32, 37743048), (36, 33549376), (42, 28756608), (48, 25162032), (56, 21567456), (63, 19171072), (64, 18871524), (72, 16774688), (84, 14378304), (96, 12581016), (112, 10783728), (126, 9585536), (128, 9435762), (144, 8387344), (168, 7189152), (192, 6290508), (224, 5391864), (252, 4792768), (256, 4717881), (288, 4193672), (336, 3594576), (384, 3145254), (448, 2695932), (504, 2396384), (576, 2096836), (672, 1797288), (768, 1572627), (896, 1347966), (1008, 1198192), (1152, 1048418), (1344, 898644), (1792, 673983), (2016, 599096), (2304, 524209), (2688, 449322), (4032, 299548), (5376, 224661), (8064, 149774), (16128, 74887)]