86212000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{3079}}^1$

素因数の和:3111

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 155949920

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, 3079, 3500, 4000, 5600, 6158, 7000, 12316, 14000, 15395, 21553, 24632, 28000, 30790, 43106, 49264, 61580, 76975, 86212, 98528, 107765, 123160, 153950, 172424, 215530, 246320, 307900, 344848, 384875, 431060, 492640, 538825, 615800, 689696, 769750, 862120, 1077650, 1231600, 1539500, 1724240, 2155300, 2463200, 2694125, 3079000, 3448480, 4310600, 5388250, 6158000, 8621200, 10776500, 12316000, 17242400, 21553000, 43106000, 86212000]

約数ペア:

[(1, 86212000), (2, 43106000), (4, 21553000), (5, 17242400), (7, 12316000), (8, 10776500), (10, 8621200), (14, 6158000), (16, 5388250), (20, 4310600), (25, 3448480), (28, 3079000), (32, 2694125), (35, 2463200), (40, 2155300), (50, 1724240), (56, 1539500), (70, 1231600), (80, 1077650), (100, 862120), (112, 769750), (125, 689696), (140, 615800), (160, 538825), (175, 492640), (200, 431060), (224, 384875), (250, 344848), (280, 307900), (350, 246320), (400, 215530), (500, 172424), (560, 153950), (700, 123160), (800, 107765), (875, 98528), (1000, 86212), (1120, 76975), (1400, 61580), (1750, 49264), (2000, 43106), (2800, 30790), (3079, 28000), (3500, 24632), (4000, 21553), (5600, 15395), (6158, 14000), (7000, 12316)]