315064352

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{727}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 643930560

約数和(自身を除く): 328866208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 467, 727, 928, 934, 1454, 1868, 2908, 3736, 5816, 7472, 11632, 13543, 14944, 21083, 23264, 27086, 42166, 54172, 84332, 108344, 168664, 216688, 337328, 339509, 433376, 674656, 679018, 1358036, 2716072, 5432144, 9845761, 10864288, 19691522, 39383044, 78766088, 157532176, 315064352]

約数ペア:

[(1, 315064352), (2, 157532176), (4, 78766088), (8, 39383044), (16, 19691522), (29, 10864288), (32, 9845761), (58, 5432144), (116, 2716072), (232, 1358036), (464, 679018), (467, 674656), (727, 433376), (928, 339509), (934, 337328), (1454, 216688), (1868, 168664), (2908, 108344), (3736, 84332), (5816, 54172), (7472, 42166), (11632, 27086), (13543, 23264), (14944, 21083)]