821039712

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1356

約数の個数: 96

約数和(自身を含む): 2235340800

約数和(自身を除く): 1414301088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 263, 372, 496, 526, 744, 789, 992, 1049, 1052, 1488, 1578, 2098, 2104, 2976, 3147, 3156, 4196, 4208, 6294, 6312, 8153, 8392, 8416, 12588, 12624, 16306, 16784, 24459, 25176, 25248, 32519, 32612, 33568, 48918, 50352, 65038, 65224, 97557, 97836, 100704, 130076, 130448, 195114, 195672, 260152, 260896, 275887, 390228, 391344, 520304, 551774, 780456, 782688, 827661, 1040608, 1103548, 1560912, 1655322, 2207096, 3121824, 3310644, 4414192, 6621288, 8552497, 8828384, 13242576, 17104994, 25657491, 26485152, 34209988, 51314982, 68419976, 102629964, 136839952, 205259928, 273679904, 410519856, 821039712]

約数ペア:

[(1, 821039712), (2, 410519856), (3, 273679904), (4, 205259928), (6, 136839952), (8, 102629964), (12, 68419976), (16, 51314982), (24, 34209988), (31, 26485152), (32, 25657491), (48, 17104994), (62, 13242576), (93, 8828384), (96, 8552497), (124, 6621288), (186, 4414192), (248, 3310644), (263, 3121824), (372, 2207096), (496, 1655322), (526, 1560912), (744, 1103548), (789, 1040608), (992, 827661), (1049, 782688), (1052, 780456), (1488, 551774), (1578, 520304), (2098, 391344), (2104, 390228), (2976, 275887), (3147, 260896), (3156, 260152), (4196, 195672), (4208, 195114), (6294, 130448), (6312, 130076), (8153, 100704), (8392, 97836), (8416, 97557), (12588, 65224), (12624, 65038), (16306, 50352), (16784, 48918), (24459, 33568), (25176, 32612), (25248, 32519)]