397531584

素因数分解:

$2^6\times 3^3\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1007

約数の個数: 112

約数和(自身を含む): 1173683200

約数和(自身を除く): 776151616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 379, 432, 576, 607, 758, 864, 1137, 1214, 1516, 1728, 1821, 2274, 2428, 3032, 3411, 3642, 4548, 4856, 5463, 6064, 6822, 7284, 9096, 9712, 10233, 10926, 12128, 13644, 14568, 16389, 18192, 19424, 20466, 21852, 24256, 27288, 29136, 32778, 36384, 38848, 40932, 43704, 54576, 58272, 65556, 72768, 81864, 87408, 109152, 116544, 131112, 163728, 174816, 218304, 230053, 262224, 327456, 349632, 460106, 524448, 654912, 690159, 920212, 1048896, 1380318, 1840424, 2070477, 2760636, 3680848, 4140954, 5521272, 6211431, 7361696, 8281908, 11042544, 12422862, 14723392, 16563816, 22085088, 24845724, 33127632, 44170176, 49691448, 66255264, 99382896, 132510528, 198765792, 397531584]

約数ペア:

[(1, 397531584), (2, 198765792), (3, 132510528), (4, 99382896), (6, 66255264), (8, 49691448), (9, 44170176), (12, 33127632), (16, 24845724), (18, 22085088), (24, 16563816), (27, 14723392), (32, 12422862), (36, 11042544), (48, 8281908), (54, 7361696), (64, 6211431), (72, 5521272), (96, 4140954), (108, 3680848), (144, 2760636), (192, 2070477), (216, 1840424), (288, 1380318), (379, 1048896), (432, 920212), (576, 690159), (607, 654912), (758, 524448), (864, 460106), (1137, 349632), (1214, 327456), (1516, 262224), (1728, 230053), (1821, 218304), (2274, 174816), (2428, 163728), (3032, 131112), (3411, 116544), (3642, 109152), (4548, 87408), (4856, 81864), (5463, 72768), (6064, 65556), (6822, 58272), (7284, 54576), (9096, 43704), (9712, 40932), (10233, 38848), (10926, 36384), (12128, 32778), (13644, 29136), (14568, 27288), (16389, 24256), (18192, 21852), (19424, 20466)]