172084752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2161}}^1$

素因数の和:2261

約数の個数: 120

約数和(自身を含む): 557623040

約数和(自身を除く): 385538288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2161, 2212, 2844, 3318, 3792, 4322, 4424, 4977, 5688, 6483, 6636, 8644, 8848, 9954, 11376, 12966, 13272, 15127, 17288, 19449, 19908, 25932, 26544, 30254, 34576, 38898, 39816, 45381, 51864, 60508, 77796, 79632, 90762, 103728, 121016, 136143, 155592, 170719, 181524, 242032, 272286, 311184, 341438, 363048, 512157, 544572, 682876, 726096, 1024314, 1089144, 1195033, 1365752, 1536471, 2048628, 2178288, 2390066, 2731504, 3072942, 3585099, 4097256, 4780132, 6145884, 7170198, 8194512, 9560264, 10755297, 12291768, 14340396, 19120528, 21510594, 24583536, 28680792, 43021188, 57361584, 86042376, 172084752]

約数ペア:

[(1, 172084752), (2, 86042376), (3, 57361584), (4, 43021188), (6, 28680792), (7, 24583536), (8, 21510594), (9, 19120528), (12, 14340396), (14, 12291768), (16, 10755297), (18, 9560264), (21, 8194512), (24, 7170198), (28, 6145884), (36, 4780132), (42, 4097256), (48, 3585099), (56, 3072942), (63, 2731504), (72, 2390066), (79, 2178288), (84, 2048628), (112, 1536471), (126, 1365752), (144, 1195033), (158, 1089144), (168, 1024314), (237, 726096), (252, 682876), (316, 544572), (336, 512157), (474, 363048), (504, 341438), (553, 311184), (632, 272286), (711, 242032), (948, 181524), (1008, 170719), (1106, 155592), (1264, 136143), (1422, 121016), (1659, 103728), (1896, 90762), (2161, 79632), (2212, 77796), (2844, 60508), (3318, 51864), (3792, 45381), (4322, 39816), (4424, 38898), (4977, 34576), (5688, 30254), (6483, 26544), (6636, 25932), (8644, 19908), (8848, 19449), (9954, 17288), (11376, 15127), (12966, 13272)]