380250250

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{14767}}^1$

素因数の和:14887

約数の個数: 32

約数和(自身を含む): 718788096

約数和(自身を除く): 338537846

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 2575, 5150, 12875, 14767, 25750, 29534, 73835, 147670, 369175, 738350, 1521001, 1845875, 3042002, 3691750, 7605005, 15210010, 38025025, 76050050, 190125125, 380250250]

約数ペア:

[(1, 380250250), (2, 190125125), (5, 76050050), (10, 38025025), (25, 15210010), (50, 7605005), (103, 3691750), (125, 3042002), (206, 1845875), (250, 1521001), (515, 738350), (1030, 369175), (2575, 147670), (5150, 73835), (12875, 29534), (14767, 25750)]