4786016768

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15299}}^1$

素因数の和:15377

約数の個数: 80

約数和(自身を含む): 10518076800

約数和(自身を除く): 5732060032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 376, 416, 512, 611, 752, 832, 1222, 1504, 1664, 2444, 3008, 3328, 4888, 6016, 6656, 9776, 12032, 15299, 19552, 24064, 30598, 39104, 61196, 78208, 122392, 156416, 198887, 244784, 312832, 397774, 489568, 719053, 795548, 979136, 1438106, 1591096, 1958272, 2876212, 3182192, 3916544, 5752424, 6364384, 7833088, 9347689, 11504848, 12728768, 18695378, 23009696, 25457536, 37390756, 46019392, 50915072, 74781512, 92038784, 101830144, 149563024, 184077568, 299126048, 368155136, 598252096, 1196504192, 2393008384, 4786016768]

約数ペア:

[(1, 4786016768), (2, 2393008384), (4, 1196504192), (8, 598252096), (13, 368155136), (16, 299126048), (26, 184077568), (32, 149563024), (47, 101830144), (52, 92038784), (64, 74781512), (94, 50915072), (104, 46019392), (128, 37390756), (188, 25457536), (208, 23009696), (256, 18695378), (376, 12728768), (416, 11504848), (512, 9347689), (611, 7833088), (752, 6364384), (832, 5752424), (1222, 3916544), (1504, 3182192), (1664, 2876212), (2444, 1958272), (3008, 1591096), (3328, 1438106), (4888, 979136), (6016, 795548), (6656, 719053), (9776, 489568), (12032, 397774), (15299, 312832), (19552, 244784), (24064, 198887), (30598, 156416), (39104, 122392), (61196, 78208)]