70185920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31333}}^1$

素因数の和:31357

約数の個数: 56

約数和(自身を含む): 191012064

約数和(自身を除く): 120826144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 31333, 62666, 125332, 156665, 219331, 250664, 313330, 438662, 501328, 626660, 877324, 1002656, 1096655, 1253320, 1754648, 2005312, 2193310, 2506640, 3509296, 4386620, 5013280, 7018592, 8773240, 10026560, 14037184, 17546480, 35092960, 70185920]

約数ペア:

[(1, 70185920), (2, 35092960), (4, 17546480), (5, 14037184), (7, 10026560), (8, 8773240), (10, 7018592), (14, 5013280), (16, 4386620), (20, 3509296), (28, 2506640), (32, 2193310), (35, 2005312), (40, 1754648), (56, 1253320), (64, 1096655), (70, 1002656), (80, 877324), (112, 626660), (140, 501328), (160, 438662), (224, 313330), (280, 250664), (320, 219331), (448, 156665), (560, 125332), (1120, 62666), (2240, 31333)]