312756192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{155137}}^1$

素因数の和:155160

約数の個数: 72

約数和(自身を含む): 1016464176

約数和(自身を除く): 703707984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 155137, 310274, 465411, 620548, 930822, 1085959, 1241096, 1396233, 1861644, 2171918, 2482192, 2792466, 3257877, 3723288, 4343836, 4964384, 5584932, 6515754, 7446576, 8687672, 9773631, 11169864, 13031508, 14893152, 17375344, 19547262, 22339728, 26063016, 34750688, 39094524, 44679456, 52126032, 78189048, 104252064, 156378096, 312756192]

約数ペア:

[(1, 312756192), (2, 156378096), (3, 104252064), (4, 78189048), (6, 52126032), (7, 44679456), (8, 39094524), (9, 34750688), (12, 26063016), (14, 22339728), (16, 19547262), (18, 17375344), (21, 14893152), (24, 13031508), (28, 11169864), (32, 9773631), (36, 8687672), (42, 7446576), (48, 6515754), (56, 5584932), (63, 4964384), (72, 4343836), (84, 3723288), (96, 3257877), (112, 2792466), (126, 2482192), (144, 2171918), (168, 1861644), (224, 1396233), (252, 1241096), (288, 1085959), (336, 930822), (504, 620548), (672, 465411), (1008, 310274), (2016, 155137)]