3088750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{353}}^1$

素因数の和:382

約数の個数: 40

約数和(自身を含む): 6635376

約数和(自身を除く): 3546626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 353, 625, 706, 875, 1250, 1750, 1765, 2471, 3530, 4375, 4942, 8750, 8825, 12355, 17650, 24710, 44125, 61775, 88250, 123550, 220625, 308875, 441250, 617750, 1544375, 3088750]

約数ペア:

[(1, 3088750), (2, 1544375), (5, 617750), (7, 441250), (10, 308875), (14, 220625), (25, 123550), (35, 88250), (50, 61775), (70, 44125), (125, 24710), (175, 17650), (250, 12355), (350, 8825), (353, 8750), (625, 4942), (706, 4375), (875, 3530), (1250, 2471), (1750, 1765)]