27411284720

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8357099}}^1$

素因数の和:8357153

約数の個数: 40

約数和(自身を含む): 65285665200

約数和(自身を除く): 37874380480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 8357099, 16714198, 33428396, 41785495, 66856792, 83570990, 133713584, 167141980, 334283960, 342641059, 668567920, 685282118, 1370564236, 1713205295, 2741128472, 3426410590, 5482256944, 6852821180, 13705642360, 27411284720]

約数ペア:

[(1, 27411284720), (2, 13705642360), (4, 6852821180), (5, 5482256944), (8, 3426410590), (10, 2741128472), (16, 1713205295), (20, 1370564236), (40, 685282118), (41, 668567920), (80, 342641059), (82, 334283960), (164, 167141980), (205, 133713584), (328, 83570990), (410, 66856792), (656, 41785495), (820, 33428396), (1640, 16714198), (3280, 8357099)]