304561728

素因数分解:

$2^6\times 3^3\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:881

約数の個数: 112

約数和(自身を含む): 899728960

約数和(自身を除く): 595167232

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, 337, 432, 523, 576, 674, 864, 1011, 1046, 1348, 1569, 1728, 2022, 2092, 2696, 3033, 3138, 4044, 4184, 4707, 5392, 6066, 6276, 8088, 8368, 9099, 9414, 10784, 12132, 12552, 14121, 16176, 16736, 18198, 18828, 21568, 24264, 25104, 28242, 32352, 33472, 36396, 37656, 48528, 50208, 56484, 64704, 72792, 75312, 97056, 100416, 112968, 145584, 150624, 176251, 194112, 225936, 291168, 301248, 352502, 451872, 528753, 582336, 705004, 903744, 1057506, 1410008, 1586259, 2115012, 2820016, 3172518, 4230024, 4758777, 5640032, 6345036, 8460048, 9517554, 11280064, 12690072, 16920096, 19035108, 25380144, 33840192, 38070216, 50760288, 76140432, 101520576, 152280864, 304561728]

約数ペア:

[(1, 304561728), (2, 152280864), (3, 101520576), (4, 76140432), (6, 50760288), (8, 38070216), (9, 33840192), (12, 25380144), (16, 19035108), (18, 16920096), (24, 12690072), (27, 11280064), (32, 9517554), (36, 8460048), (48, 6345036), (54, 5640032), (64, 4758777), (72, 4230024), (96, 3172518), (108, 2820016), (144, 2115012), (192, 1586259), (216, 1410008), (288, 1057506), (337, 903744), (432, 705004), (523, 582336), (576, 528753), (674, 451872), (864, 352502), (1011, 301248), (1046, 291168), (1348, 225936), (1569, 194112), (1728, 176251), (2022, 150624), (2092, 145584), (2696, 112968), (3033, 100416), (3138, 97056), (4044, 75312), (4184, 72792), (4707, 64704), (5392, 56484), (6066, 50208), (6276, 48528), (8088, 37656), (8368, 36396), (9099, 33472), (9414, 32352), (10784, 28242), (12132, 25104), (12552, 24264), (14121, 21568), (16176, 18828), (16736, 18198)]