36131900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 90994176

約数和(自身を除く): 54862276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 284, 350, 355, 497, 700, 710, 727, 994, 1420, 1454, 1775, 1988, 2485, 2908, 3550, 3635, 4970, 5089, 7100, 7270, 9940, 10178, 12425, 14540, 18175, 20356, 24850, 25445, 36350, 49700, 50890, 51617, 72700, 101780, 103234, 127225, 206468, 254450, 258085, 361319, 508900, 516170, 722638, 1032340, 1290425, 1445276, 1806595, 2580850, 3613190, 5161700, 7226380, 9032975, 18065950, 36131900]

約数ペア:

[(1, 36131900), (2, 18065950), (4, 9032975), (5, 7226380), (7, 5161700), (10, 3613190), (14, 2580850), (20, 1806595), (25, 1445276), (28, 1290425), (35, 1032340), (50, 722638), (70, 516170), (71, 508900), (100, 361319), (140, 258085), (142, 254450), (175, 206468), (284, 127225), (350, 103234), (355, 101780), (497, 72700), (700, 51617), (710, 50890), (727, 49700), (994, 36350), (1420, 25445), (1454, 24850), (1775, 20356), (1988, 18175), (2485, 14540), (2908, 12425), (3550, 10178), (3635, 9940), (4970, 7270), (5089, 7100)]