96405680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{172153}}^1$

素因数の和:172173

約数の個数: 40

約数和(自身を含む): 256165152

約数和(自身を除く): 159759472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 172153, 344306, 688612, 860765, 1205071, 1377224, 1721530, 2410142, 2754448, 3443060, 4820284, 6025355, 6886120, 9640568, 12050710, 13772240, 19281136, 24101420, 48202840, 96405680]

約数ペア:

[(1, 96405680), (2, 48202840), (4, 24101420), (5, 19281136), (7, 13772240), (8, 12050710), (10, 9640568), (14, 6886120), (16, 6025355), (20, 4820284), (28, 3443060), (35, 2754448), (40, 2410142), (56, 1721530), (70, 1377224), (80, 1205071), (112, 860765), (140, 688612), (280, 344306), (560, 172153)]