314558412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{220279}}^1$

素因数の和:220310

約数の個数: 48

約数和(自身を含む): 888168960

約数和(自身を除く): 573610548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 220279, 440558, 660837, 881116, 1321674, 1541953, 2643348, 3083906, 3744743, 4625859, 6167812, 7489486, 9251718, 11234229, 14978972, 18503436, 22468458, 26213201, 44936916, 52426402, 78639603, 104852804, 157279206, 314558412]

約数ペア:

[(1, 314558412), (2, 157279206), (3, 104852804), (4, 78639603), (6, 52426402), (7, 44936916), (12, 26213201), (14, 22468458), (17, 18503436), (21, 14978972), (28, 11234229), (34, 9251718), (42, 7489486), (51, 6167812), (68, 4625859), (84, 3744743), (102, 3083906), (119, 2643348), (204, 1541953), (238, 1321674), (357, 881116), (476, 660837), (714, 440558), (1428, 220279)]