79058000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5677

約数の個数: 80

約数和(自身を含む): 218509824

約数和(自身を除く): 139451824

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, 5647, 7000, 11294, 14000, 22588, 28235, 39529, 45176, 56470, 79058, 90352, 112940, 141175, 158116, 197645, 225880, 282350, 316232, 395290, 451760, 564700, 632464, 705875, 790580, 988225, 1129400, 1411750, 1581160, 1976450, 2258800, 2823500, 3162320, 3952900, 4941125, 5647000, 7905800, 9882250, 11294000, 15811600, 19764500, 39529000, 79058000]

約数ペア:

[(1, 79058000), (2, 39529000), (4, 19764500), (5, 15811600), (7, 11294000), (8, 9882250), (10, 7905800), (14, 5647000), (16, 4941125), (20, 3952900), (25, 3162320), (28, 2823500), (35, 2258800), (40, 1976450), (50, 1581160), (56, 1411750), (70, 1129400), (80, 988225), (100, 790580), (112, 705875), (125, 632464), (140, 564700), (175, 451760), (200, 395290), (250, 316232), (280, 282350), (350, 225880), (400, 197645), (500, 158116), (560, 141175), (700, 112940), (875, 90352), (1000, 79058), (1400, 56470), (1750, 45176), (2000, 39529), (2800, 28235), (3500, 22588), (5647, 14000), (7000, 11294)]