327290307392

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{467}}^1\times {\mathrm{78781}}^1$

素因数の和:79399

約数の個数: 56

約数和(自身を含む): 655548173280

約数和(自身を除く): 328257865888

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 467, 556, 934, 1112, 1868, 2224, 3736, 4448, 7472, 8896, 14944, 29888, 64913, 78781, 129826, 157562, 259652, 315124, 519304, 630248, 1038608, 1260496, 2077216, 2520992, 4154432, 5041984, 10950559, 21901118, 36790727, 43802236, 73581454, 87604472, 147162908, 175208944, 294325816, 350417888, 588651632, 700835776, 1177303264, 2354606528, 5113911053, 10227822106, 20455644212, 40911288424, 81822576848, 163645153696, 327290307392]

約数ペア:

[(1, 327290307392), (2, 163645153696), (4, 81822576848), (8, 40911288424), (16, 20455644212), (32, 10227822106), (64, 5113911053), (139, 2354606528), (278, 1177303264), (467, 700835776), (556, 588651632), (934, 350417888), (1112, 294325816), (1868, 175208944), (2224, 147162908), (3736, 87604472), (4448, 73581454), (7472, 43802236), (8896, 36790727), (14944, 21901118), (29888, 10950559), (64913, 5041984), (78781, 4154432), (129826, 2520992), (157562, 2077216), (259652, 1260496), (315124, 1038608), (519304, 630248)]