715708300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{769}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 1600053840

約数和(自身を除く): 884345540

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 227, 410, 454, 769, 820, 908, 1025, 1135, 1538, 2050, 2270, 3076, 3845, 4100, 4540, 5675, 7690, 9307, 11350, 15380, 18614, 19225, 22700, 31529, 37228, 38450, 46535, 63058, 76900, 93070, 126116, 157645, 174563, 186140, 232675, 315290, 349126, 465350, 630580, 698252, 788225, 872815, 930700, 1576450, 1745630, 3152900, 3491260, 4364075, 7157083, 8728150, 14314166, 17456300, 28628332, 35785415, 71570830, 143141660, 178927075, 357854150, 715708300]

約数ペア:

[(1, 715708300), (2, 357854150), (4, 178927075), (5, 143141660), (10, 71570830), (20, 35785415), (25, 28628332), (41, 17456300), (50, 14314166), (82, 8728150), (100, 7157083), (164, 4364075), (205, 3491260), (227, 3152900), (410, 1745630), (454, 1576450), (769, 930700), (820, 872815), (908, 788225), (1025, 698252), (1135, 630580), (1538, 465350), (2050, 349126), (2270, 315290), (3076, 232675), (3845, 186140), (4100, 174563), (4540, 157645), (5675, 126116), (7690, 93070), (9307, 76900), (11350, 63058), (15380, 46535), (18614, 38450), (19225, 37228), (22700, 31529)]