70652240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23869}}^1$

素因数の和:23919

約数の個数: 40

約数和(自身を含む): 168713160

約数和(自身を除く): 98060920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 23869, 47738, 95476, 119345, 190952, 238690, 381904, 477380, 883153, 954760, 1766306, 1909520, 3532612, 4415765, 7065224, 8831530, 14130448, 17663060, 35326120, 70652240]

約数ペア:

[(1, 70652240), (2, 35326120), (4, 17663060), (5, 14130448), (8, 8831530), (10, 7065224), (16, 4415765), (20, 3532612), (37, 1909520), (40, 1766306), (74, 954760), (80, 883153), (148, 477380), (185, 381904), (296, 238690), (370, 190952), (592, 119345), (740, 95476), (1480, 47738), (2960, 23869)]