456943962256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2683}}^1\times {\mathrm{560233}}^1$

素因数の和:562943

約数の個数: 40

約数和(自身を含む): 932274194720

約数和(自身を除く): 475330232464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2683, 5366, 10732, 21464, 42928, 50977, 101954, 203908, 407816, 560233, 815632, 1120466, 2240932, 4481864, 8963728, 10644427, 21288854, 42577708, 85155416, 170310832, 1503105139, 3006210278, 6012420556, 12024841112, 24049682224, 28558997641, 57117995282, 114235990564, 228471981128, 456943962256]

約数ペア:

[(1, 456943962256), (2, 228471981128), (4, 114235990564), (8, 57117995282), (16, 28558997641), (19, 24049682224), (38, 12024841112), (76, 6012420556), (152, 3006210278), (304, 1503105139), (2683, 170310832), (5366, 85155416), (10732, 42577708), (21464, 21288854), (42928, 10644427), (50977, 8963728), (101954, 4481864), (203908, 2240932), (407816, 1120466), (560233, 815632)]