4897942760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7202857}}^1$

素因数の和:7202885

約数の個数: 32

約数和(自身を含む): 11668629960

約数和(自身を除く): 6770687200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7202857, 14405714, 28811428, 36014285, 57622856, 72028570, 122448569, 144057140, 244897138, 288114280, 489794276, 612242845, 979588552, 1224485690, 2448971380, 4897942760]

約数ペア:

[(1, 4897942760), (2, 2448971380), (4, 1224485690), (5, 979588552), (8, 612242845), (10, 489794276), (17, 288114280), (20, 244897138), (34, 144057140), (40, 122448569), (68, 72028570), (85, 57622856), (136, 36014285), (170, 28811428), (340, 14405714), (680, 7202857)]