157218425500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{997}}^1\times {\mathrm{2791}}^1$

素因数の和:3920

約数の個数: 96

約数和(自身を含む): 346875355008

約数和(自身を除く): 189656929508

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 997, 1130, 1994, 2260, 2791, 2825, 3988, 4985, 5582, 5650, 9970, 11164, 11300, 13955, 14125, 19940, 24925, 27910, 28250, 49850, 55820, 56500, 69775, 99700, 112661, 124625, 139550, 225322, 249250, 279100, 315383, 348875, 450644, 498500, 563305, 630766, 697750, 1126610, 1261532, 1395500, 1576915, 2253220, 2782627, 2816525, 3153830, 5565254, 5633050, 6307660, 7884575, 11130508, 11266100, 13913135, 14082625, 15769150, 27826270, 28165250, 31538300, 39422875, 55652540, 56330500, 69565675, 78845750, 139131350, 157691500, 278262700, 314436851, 347828375, 628873702, 695656750, 1257747404, 1391313500, 1572184255, 3144368510, 6288737020, 7860921275, 15721842550, 31443685100, 39304606375, 78609212750, 157218425500]

約数ペア:

[(1, 157218425500), (2, 78609212750), (4, 39304606375), (5, 31443685100), (10, 15721842550), (20, 7860921275), (25, 6288737020), (50, 3144368510), (100, 1572184255), (113, 1391313500), (125, 1257747404), (226, 695656750), (250, 628873702), (452, 347828375), (500, 314436851), (565, 278262700), (997, 157691500), (1130, 139131350), (1994, 78845750), (2260, 69565675), (2791, 56330500), (2825, 55652540), (3988, 39422875), (4985, 31538300), (5582, 28165250), (5650, 27826270), (9970, 15769150), (11164, 14082625), (11300, 13913135), (13955, 11266100), (14125, 11130508), (19940, 7884575), (24925, 6307660), (27910, 5633050), (28250, 5565254), (49850, 3153830), (55820, 2816525), (56500, 2782627), (69775, 2253220), (99700, 1576915), (112661, 1395500), (124625, 1261532), (139550, 1126610), (225322, 697750), (249250, 630766), (279100, 563305), (315383, 498500), (348875, 450644)]