2164879360

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{15101}}^1$

素因数の和:15137

約数の個数: 104

約数和(自身を含む): 5937623136

約数和(自身を除く): 3772743776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8960, 10240, 14336, 15101, 17920, 20480, 28672, 30202, 35840, 60404, 71680, 75505, 105707, 120808, 143360, 151010, 211414, 241616, 302020, 422828, 483232, 528535, 604040, 845656, 966464, 1057070, 1208080, 1691312, 1932928, 2114140, 2416160, 3382624, 3865856, 4228280, 4832320, 6765248, 7731712, 8456560, 9664640, 13530496, 15463424, 16913120, 19329280, 27060992, 30926848, 33826240, 38658560, 54121984, 61853696, 67652480, 77317120, 108243968, 135304960, 154634240, 216487936, 270609920, 309268480, 432975872, 541219840, 1082439680, 2164879360]

約数ペア:

[(1, 2164879360), (2, 1082439680), (4, 541219840), (5, 432975872), (7, 309268480), (8, 270609920), (10, 216487936), (14, 154634240), (16, 135304960), (20, 108243968), (28, 77317120), (32, 67652480), (35, 61853696), (40, 54121984), (56, 38658560), (64, 33826240), (70, 30926848), (80, 27060992), (112, 19329280), (128, 16913120), (140, 15463424), (160, 13530496), (224, 9664640), (256, 8456560), (280, 7731712), (320, 6765248), (448, 4832320), (512, 4228280), (560, 3865856), (640, 3382624), (896, 2416160), (1024, 2114140), (1120, 1932928), (1280, 1691312), (1792, 1208080), (2048, 1057070), (2240, 966464), (2560, 845656), (3584, 604040), (4096, 528535), (4480, 483232), (5120, 422828), (7168, 302020), (8960, 241616), (10240, 211414), (14336, 151010), (15101, 143360), (17920, 120808), (20480, 105707), (28672, 75505), (30202, 71680), (35840, 60404)]