2194344288

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{67427}}^1$

素因数の和:67556

約数の個数: 72

約数和(自身を含む): 6295482648

約数和(自身を除く): 4101138360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 32544, 67427, 134854, 202281, 269708, 404562, 539416, 606843, 809124, 1078832, 1213686, 1618248, 2157664, 2427372, 3236496, 4854744, 6472992, 7619251, 9709488, 15238502, 19418976, 22857753, 30477004, 45715506, 60954008, 68573259, 91431012, 121908016, 137146518, 182862024, 243816032, 274293036, 365724048, 548586072, 731448096, 1097172144, 2194344288]

約数ペア:

[(1, 2194344288), (2, 1097172144), (3, 731448096), (4, 548586072), (6, 365724048), (8, 274293036), (9, 243816032), (12, 182862024), (16, 137146518), (18, 121908016), (24, 91431012), (32, 68573259), (36, 60954008), (48, 45715506), (72, 30477004), (96, 22857753), (113, 19418976), (144, 15238502), (226, 9709488), (288, 7619251), (339, 6472992), (452, 4854744), (678, 3236496), (904, 2427372), (1017, 2157664), (1356, 1618248), (1808, 1213686), (2034, 1078832), (2712, 809124), (3616, 606843), (4068, 539416), (5424, 404562), (8136, 269708), (10848, 202281), (16272, 134854), (32544, 67427)]