388007794848

素因数分解:

$2^5\times 3^1\times {\mathrm{179}}^2\times {\mathrm{126143}}^1$

素因数の和:126514

約数の個数: 72

約数和(自身を含む): 1024250427648

約数和(自身を除く): 636242632800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5728, 8592, 17184, 32041, 64082, 96123, 126143, 128164, 192246, 252286, 256328, 378429, 384492, 504572, 512656, 756858, 768984, 1009144, 1025312, 1513716, 1537968, 2018288, 3027432, 3075936, 4036576, 6054864, 12109728, 22579597, 45159194, 67738791, 90318388, 135477582, 180636776, 270955164, 361273552, 541910328, 722547104, 1083820656, 2167641312, 4041747863, 8083495726, 12125243589, 16166991452, 24250487178, 32333982904, 48500974356, 64667965808, 97001948712, 129335931616, 194003897424, 388007794848]

約数ペア:

[(1, 388007794848), (2, 194003897424), (3, 129335931616), (4, 97001948712), (6, 64667965808), (8, 48500974356), (12, 32333982904), (16, 24250487178), (24, 16166991452), (32, 12125243589), (48, 8083495726), (96, 4041747863), (179, 2167641312), (358, 1083820656), (537, 722547104), (716, 541910328), (1074, 361273552), (1432, 270955164), (2148, 180636776), (2864, 135477582), (4296, 90318388), (5728, 67738791), (8592, 45159194), (17184, 22579597), (32041, 12109728), (64082, 6054864), (96123, 4036576), (126143, 3075936), (128164, 3027432), (192246, 2018288), (252286, 1537968), (256328, 1513716), (378429, 1025312), (384492, 1009144), (504572, 768984), (512656, 756858)]