1257713664

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5387}}^1$

素因数の和:5433

約数の個数: 104

約数和(自身を含む): 3530648640

約数和(自身を除く): 2272934976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4096, 4864, 5387, 6144, 7296, 9728, 10774, 12288, 14592, 16161, 19456, 21548, 29184, 32322, 38912, 43096, 58368, 64644, 77824, 86192, 102353, 116736, 129288, 172384, 204706, 233472, 258576, 307059, 344768, 409412, 517152, 614118, 689536, 818824, 1034304, 1228236, 1379072, 1637648, 2068608, 2456472, 2758144, 3275296, 4137216, 4912944, 5516288, 6550592, 8274432, 9825888, 11032576, 13101184, 16548864, 19651776, 22065152, 26202368, 33097728, 39303552, 52404736, 66195456, 78607104, 104809472, 157214208, 209618944, 314428416, 419237888, 628856832, 1257713664]

約数ペア:

[(1, 1257713664), (2, 628856832), (3, 419237888), (4, 314428416), (6, 209618944), (8, 157214208), (12, 104809472), (16, 78607104), (19, 66195456), (24, 52404736), (32, 39303552), (38, 33097728), (48, 26202368), (57, 22065152), (64, 19651776), (76, 16548864), (96, 13101184), (114, 11032576), (128, 9825888), (152, 8274432), (192, 6550592), (228, 5516288), (256, 4912944), (304, 4137216), (384, 3275296), (456, 2758144), (512, 2456472), (608, 2068608), (768, 1637648), (912, 1379072), (1024, 1228236), (1216, 1034304), (1536, 818824), (1824, 689536), (2048, 614118), (2432, 517152), (3072, 409412), (3648, 344768), (4096, 307059), (4864, 258576), (5387, 233472), (6144, 204706), (7296, 172384), (9728, 129288), (10774, 116736), (12288, 102353), (14592, 86192), (16161, 77824), (19456, 64644), (21548, 58368), (29184, 43096), (32322, 38912)]