15556389888

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389533}}^1$

素因数の和:389569

約数の個数: 88

約数和(自身を含む): 44653061488

約数和(自身を除く): 29096671600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 39936, 389533, 779066, 1168599, 1558132, 2337198, 3116264, 4674396, 5063929, 6232528, 9348792, 10127858, 12465056, 15191787, 18697584, 20255716, 24930112, 30383574, 37395168, 40511432, 49860224, 60767148, 74790336, 81022864, 99720448, 121534296, 149580672, 162045728, 199440896, 243068592, 299161344, 324091456, 398881792, 486137184, 598322688, 648182912, 972274368, 1196645376, 1296365824, 1944548736, 2592731648, 3889097472, 5185463296, 7778194944, 15556389888]

約数ペア:

[(1, 15556389888), (2, 7778194944), (3, 5185463296), (4, 3889097472), (6, 2592731648), (8, 1944548736), (12, 1296365824), (13, 1196645376), (16, 972274368), (24, 648182912), (26, 598322688), (32, 486137184), (39, 398881792), (48, 324091456), (52, 299161344), (64, 243068592), (78, 199440896), (96, 162045728), (104, 149580672), (128, 121534296), (156, 99720448), (192, 81022864), (208, 74790336), (256, 60767148), (312, 49860224), (384, 40511432), (416, 37395168), (512, 30383574), (624, 24930112), (768, 20255716), (832, 18697584), (1024, 15191787), (1248, 12465056), (1536, 10127858), (1664, 9348792), (2496, 6232528), (3072, 5063929), (3328, 4674396), (4992, 3116264), (6656, 2337198), (9984, 1558132), (13312, 1168599), (19968, 779066), (39936, 389533)]