88942000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{6353}}^1$

素因数の和:6383

約数の個数: 80

約数和(自身を含む): 245823552

約数和(自身を除く): 156881552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 6353, 7000, 12706, 14000, 25412, 31765, 44471, 50824, 63530, 88942, 101648, 127060, 158825, 177884, 222355, 254120, 317650, 355768, 444710, 508240, 635300, 711536, 794125, 889420, 1111775, 1270600, 1588250, 1778840, 2223550, 2541200, 3176500, 3557680, 4447100, 5558875, 6353000, 8894200, 11117750, 12706000, 17788400, 22235500, 44471000, 88942000]

約数ペア:

[(1, 88942000), (2, 44471000), (4, 22235500), (5, 17788400), (7, 12706000), (8, 11117750), (10, 8894200), (14, 6353000), (16, 5558875), (20, 4447100), (25, 3557680), (28, 3176500), (35, 2541200), (40, 2223550), (50, 1778840), (56, 1588250), (70, 1270600), (80, 1111775), (100, 889420), (112, 794125), (125, 711536), (140, 635300), (175, 508240), (200, 444710), (250, 355768), (280, 317650), (350, 254120), (400, 222355), (500, 177884), (560, 158825), (700, 127060), (875, 101648), (1000, 88942), (1400, 63530), (1750, 50824), (2000, 44471), (2800, 31765), (3500, 25412), (6353, 14000), (7000, 12706)]