12313000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1787

約数の個数: 64

約数和(自身を含む): 32947200

約数和(自身を除く): 20634200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 1759, 3500, 3518, 7000, 7036, 8795, 12313, 14072, 17590, 24626, 35180, 43975, 49252, 61565, 70360, 87950, 98504, 123130, 175900, 219875, 246260, 307825, 351800, 439750, 492520, 615650, 879500, 1231300, 1539125, 1759000, 2462600, 3078250, 6156500, 12313000]

約数ペア:

[(1, 12313000), (2, 6156500), (4, 3078250), (5, 2462600), (7, 1759000), (8, 1539125), (10, 1231300), (14, 879500), (20, 615650), (25, 492520), (28, 439750), (35, 351800), (40, 307825), (50, 246260), (56, 219875), (70, 175900), (100, 123130), (125, 98504), (140, 87950), (175, 70360), (200, 61565), (250, 49252), (280, 43975), (350, 35180), (500, 24626), (700, 17590), (875, 14072), (1000, 12313), (1400, 8795), (1750, 7036), (1759, 7000), (3500, 3518)]