82292000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2939}}^1$

素因数の和:2971

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 148862560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 2939, 3500, 4000, 5600, 5878, 7000, 11756, 14000, 14695, 20573, 23512, 28000, 29390, 41146, 47024, 58780, 73475, 82292, 94048, 102865, 117560, 146950, 164584, 205730, 235120, 293900, 329168, 367375, 411460, 470240, 514325, 587800, 658336, 734750, 822920, 1028650, 1175600, 1469500, 1645840, 2057300, 2351200, 2571625, 2939000, 3291680, 4114600, 5143250, 5878000, 8229200, 10286500, 11756000, 16458400, 20573000, 41146000, 82292000]

約数ペア:

[(1, 82292000), (2, 41146000), (4, 20573000), (5, 16458400), (7, 11756000), (8, 10286500), (10, 8229200), (14, 5878000), (16, 5143250), (20, 4114600), (25, 3291680), (28, 2939000), (32, 2571625), (35, 2351200), (40, 2057300), (50, 1645840), (56, 1469500), (70, 1175600), (80, 1028650), (100, 822920), (112, 734750), (125, 658336), (140, 587800), (160, 514325), (175, 470240), (200, 411460), (224, 367375), (250, 329168), (280, 293900), (350, 235120), (400, 205730), (500, 164584), (560, 146950), (700, 117560), (800, 102865), (875, 94048), (1000, 82292), (1120, 73475), (1400, 58780), (1750, 47024), (2000, 41146), (2800, 29390), (2939, 28000), (3500, 23512), (4000, 20573), (5600, 14695), (5878, 14000), (7000, 11756)]