4743946240

素因数分解:

$2^{13}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10529}}^1$

素因数の和:10571

約数の個数: 112

約数和(自身を含む): 12420935280

約数和(自身を除く): 7676989040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2560, 2816, 3520, 4096, 5120, 5632, 7040, 8192, 10240, 10529, 11264, 14080, 20480, 21058, 22528, 28160, 40960, 42116, 45056, 52645, 56320, 84232, 90112, 105290, 112640, 115819, 168464, 210580, 225280, 231638, 336928, 421160, 450560, 463276, 579095, 673856, 842320, 926552, 1158190, 1347712, 1684640, 1853104, 2316380, 2695424, 3369280, 3706208, 4632760, 5390848, 6738560, 7412416, 9265520, 10781696, 13477120, 14824832, 18531040, 21563392, 26954240, 29649664, 37062080, 43126784, 53908480, 59299328, 74124160, 86253568, 107816960, 118598656, 148248320, 215633920, 237197312, 296496640, 431267840, 474394624, 592993280, 948789248, 1185986560, 2371973120, 4743946240]

約数ペア:

[(1, 4743946240), (2, 2371973120), (4, 1185986560), (5, 948789248), (8, 592993280), (10, 474394624), (11, 431267840), (16, 296496640), (20, 237197312), (22, 215633920), (32, 148248320), (40, 118598656), (44, 107816960), (55, 86253568), (64, 74124160), (80, 59299328), (88, 53908480), (110, 43126784), (128, 37062080), (160, 29649664), (176, 26954240), (220, 21563392), (256, 18531040), (320, 14824832), (352, 13477120), (440, 10781696), (512, 9265520), (640, 7412416), (704, 6738560), (880, 5390848), (1024, 4632760), (1280, 3706208), (1408, 3369280), (1760, 2695424), (2048, 2316380), (2560, 1853104), (2816, 1684640), (3520, 1347712), (4096, 1158190), (5120, 926552), (5632, 842320), (7040, 673856), (8192, 579095), (10240, 463276), (10529, 450560), (11264, 421160), (14080, 336928), (20480, 231638), (21058, 225280), (22528, 210580), (28160, 168464), (40960, 115819), (42116, 112640), (45056, 105290), (52645, 90112), (56320, 84232)]