410136850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14887}}^1$

素因数の和:14947

約数の個数: 48

約数和(自身を含む): 830750400

約数和(自身を除く): 420613550

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2755, 5510, 13775, 14887, 27550, 29774, 74435, 148870, 282853, 372175, 431723, 565706, 744350, 863446, 1414265, 2158615, 2828530, 4317230, 7071325, 8202737, 10793075, 14142650, 16405474, 21586150, 41013685, 82027370, 205068425, 410136850]

約数ペア:

[(1, 410136850), (2, 205068425), (5, 82027370), (10, 41013685), (19, 21586150), (25, 16405474), (29, 14142650), (38, 10793075), (50, 8202737), (58, 7071325), (95, 4317230), (145, 2828530), (190, 2158615), (290, 1414265), (475, 863446), (551, 744350), (725, 565706), (950, 431723), (1102, 372175), (1450, 282853), (2755, 148870), (5510, 74435), (13775, 29774), (14887, 27550)]