13000355320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14130821}}^1$

素因数の和:14130855

約数の個数: 32

約数和(自身を含む): 30522575520

約数和(自身を除く): 17522220200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14130821, 28261642, 56523284, 70654105, 113046568, 141308210, 282616420, 325008883, 565232840, 650017766, 1300035532, 1625044415, 2600071064, 3250088830, 6500177660, 13000355320]

約数ペア:

[(1, 13000355320), (2, 6500177660), (4, 3250088830), (5, 2600071064), (8, 1625044415), (10, 1300035532), (20, 650017766), (23, 565232840), (40, 325008883), (46, 282616420), (92, 141308210), (115, 113046568), (184, 70654105), (230, 56523284), (460, 28261642), (920, 14130821)]