128233000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 96

約数和(自身を含む): 349188840

約数和(自身を除く): 220955840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 980, 1000, 1225, 1400, 1750, 1960, 2450, 2617, 3500, 4900, 5234, 6125, 7000, 9800, 10468, 12250, 13085, 18319, 20936, 24500, 26170, 36638, 49000, 52340, 65425, 73276, 91595, 104680, 128233, 130850, 146552, 183190, 256466, 261700, 327125, 366380, 457975, 512932, 523400, 641165, 654250, 732760, 915950, 1025864, 1282330, 1308500, 1831900, 2289875, 2564660, 2617000, 3205825, 3663800, 4579750, 5129320, 6411650, 9159500, 12823300, 16029125, 18319000, 25646600, 32058250, 64116500, 128233000]

約数ペア:

[(1, 128233000), (2, 64116500), (4, 32058250), (5, 25646600), (7, 18319000), (8, 16029125), (10, 12823300), (14, 9159500), (20, 6411650), (25, 5129320), (28, 4579750), (35, 3663800), (40, 3205825), (49, 2617000), (50, 2564660), (56, 2289875), (70, 1831900), (98, 1308500), (100, 1282330), (125, 1025864), (140, 915950), (175, 732760), (196, 654250), (200, 641165), (245, 523400), (250, 512932), (280, 457975), (350, 366380), (392, 327125), (490, 261700), (500, 256466), (700, 183190), (875, 146552), (980, 130850), (1000, 128233), (1225, 104680), (1400, 91595), (1750, 73276), (1960, 65425), (2450, 52340), (2617, 49000), (3500, 36638), (4900, 26170), (5234, 24500), (6125, 20936), (7000, 18319), (9800, 13085), (10468, 12250)]