23149000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{3307}}^1$

素因数の和:3335

約数の個数: 64

約数和(自身を含む): 61925760

約数和(自身を除く): 38776760

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, 3307, 3500, 6614, 7000, 13228, 16535, 23149, 26456, 33070, 46298, 66140, 82675, 92596, 115745, 132280, 165350, 185192, 231490, 330700, 413375, 462980, 578725, 661400, 826750, 925960, 1157450, 1653500, 2314900, 2893625, 3307000, 4629800, 5787250, 11574500, 23149000]

約数ペア:

[(1, 23149000), (2, 11574500), (4, 5787250), (5, 4629800), (7, 3307000), (8, 2893625), (10, 2314900), (14, 1653500), (20, 1157450), (25, 925960), (28, 826750), (35, 661400), (40, 578725), (50, 462980), (56, 413375), (70, 330700), (100, 231490), (125, 185192), (140, 165350), (175, 132280), (200, 115745), (250, 92596), (280, 82675), (350, 66140), (500, 46298), (700, 33070), (875, 26456), (1000, 23149), (1400, 16535), (1750, 13228), (3307, 7000), (3500, 6614)]