81330757900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{116186797}}^1$

素因数の和:116186818

約数の個数: 36

約数和(自身を含む): 201700281328

約数和(自身を除く): 120369523428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 116186797, 232373594, 464747188, 580933985, 813307579, 1161867970, 1626615158, 2323735940, 2904669925, 3253230316, 4066537895, 5809339850, 8133075790, 11618679700, 16266151580, 20332689475, 40665378950, 81330757900]

約数ペア:

[(1, 81330757900), (2, 40665378950), (4, 20332689475), (5, 16266151580), (7, 11618679700), (10, 8133075790), (14, 5809339850), (20, 4066537895), (25, 3253230316), (28, 2904669925), (35, 2323735940), (50, 1626615158), (70, 1161867970), (100, 813307579), (140, 580933985), (175, 464747188), (350, 232373594), (700, 116186797)]