589065680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1051903}}^1$

素因数の和:1051923

約数の個数: 40

約数和(自身を含む): 1565233152

約数和(自身を除く): 976167472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1051903, 2103806, 4207612, 5259515, 7363321, 8415224, 10519030, 14726642, 16830448, 21038060, 29453284, 36816605, 42076120, 58906568, 73633210, 84152240, 117813136, 147266420, 294532840, 589065680]

約数ペア:

[(1, 589065680), (2, 294532840), (4, 147266420), (5, 117813136), (7, 84152240), (8, 73633210), (10, 58906568), (14, 42076120), (16, 36816605), (20, 29453284), (28, 21038060), (35, 16830448), (40, 14726642), (56, 10519030), (70, 8415224), (80, 7363321), (112, 5259515), (140, 4207612), (280, 2103806), (560, 1051903)]