396109728

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{28069}}^1$

素因数の和:28099

約数の個数: 108

約数和(自身を含む): 1310391810

約数和(自身を除く): 914282082

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 28069, 56138, 84207, 112276, 168414, 196483, 224552, 252621, 336828, 392966, 449104, 505242, 589449, 673656, 785932, 898208, 1010484, 1178898, 1347312, 1375381, 1571864, 1768347, 2020968, 2357796, 2694624, 2750762, 3143728, 3536694, 4041936, 4126143, 4715592, 5501524, 6287456, 7073388, 8083872, 8252286, 9431184, 11003048, 12378429, 14146776, 16504572, 18862368, 22006096, 24756858, 28293552, 33009144, 44012192, 49513716, 56587104, 66018288, 99027432, 132036576, 198054864, 396109728]

約数ペア:

[(1, 396109728), (2, 198054864), (3, 132036576), (4, 99027432), (6, 66018288), (7, 56587104), (8, 49513716), (9, 44012192), (12, 33009144), (14, 28293552), (16, 24756858), (18, 22006096), (21, 18862368), (24, 16504572), (28, 14146776), (32, 12378429), (36, 11003048), (42, 9431184), (48, 8252286), (49, 8083872), (56, 7073388), (63, 6287456), (72, 5501524), (84, 4715592), (96, 4126143), (98, 4041936), (112, 3536694), (126, 3143728), (144, 2750762), (147, 2694624), (168, 2357796), (196, 2020968), (224, 1768347), (252, 1571864), (288, 1375381), (294, 1347312), (336, 1178898), (392, 1010484), (441, 898208), (504, 785932), (588, 673656), (672, 589449), (784, 505242), (882, 449104), (1008, 392966), (1176, 336828), (1568, 252621), (1764, 224552), (2016, 196483), (2352, 168414), (3528, 112276), (4704, 84207), (7056, 56138), (14112, 28069)]