1936171760

素因数分解:

$2^4\times 5^1\times {\mathrm{883}}^1\times {\mathrm{27409}}^1$

素因数の和:28305

約数の個数: 40

約数和(自身を含む): 4506861840

約数和(自身を除く): 2570690080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 883, 1766, 3532, 4415, 7064, 8830, 14128, 17660, 27409, 35320, 54818, 70640, 109636, 137045, 219272, 274090, 438544, 548180, 1096360, 2192720, 24202147, 48404294, 96808588, 121010735, 193617176, 242021470, 387234352, 484042940, 968085880, 1936171760]

約数ペア:

[(1, 1936171760), (2, 968085880), (4, 484042940), (5, 387234352), (8, 242021470), (10, 193617176), (16, 121010735), (20, 96808588), (40, 48404294), (80, 24202147), (883, 2192720), (1766, 1096360), (3532, 548180), (4415, 438544), (7064, 274090), (8830, 219272), (14128, 137045), (17660, 109636), (27409, 70640), (35320, 54818)]