5087211280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1077799}}^1$

素因数の和:1077871

約数の個数: 40

約数和(自身を含む): 12028248000

約数和(自身を除く): 6941036720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 1077799, 2155598, 4311196, 5388995, 8622392, 10777990, 17244784, 21555980, 43111960, 63590141, 86223920, 127180282, 254360564, 317950705, 508721128, 635901410, 1017442256, 1271802820, 2543605640, 5087211280]

約数ペア:

[(1, 5087211280), (2, 2543605640), (4, 1271802820), (5, 1017442256), (8, 635901410), (10, 508721128), (16, 317950705), (20, 254360564), (40, 127180282), (59, 86223920), (80, 63590141), (118, 43111960), (236, 21555980), (295, 17244784), (472, 10777990), (590, 8622392), (944, 5388995), (1180, 4311196), (2360, 2155598), (4720, 1077799)]