1230411264

素因数分解:

$2^9\times 3^1\times {\mathrm{337}}^1\times {\mathrm{2377}}^1$

素因数の和:2735

約数の個数: 80

約数和(自身を含む): 3289002288

約数和(自身を除く): 2058591024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 512, 674, 768, 1011, 1348, 1536, 2022, 2377, 2696, 4044, 4754, 5392, 7131, 8088, 9508, 10784, 14262, 16176, 19016, 21568, 28524, 32352, 38032, 43136, 57048, 64704, 76064, 86272, 114096, 129408, 152128, 172544, 228192, 258816, 304256, 456384, 517632, 608512, 801049, 912768, 1217024, 1602098, 1825536, 2403147, 3204196, 3651072, 4806294, 6408392, 9612588, 12816784, 19225176, 25633568, 38450352, 51267136, 76900704, 102534272, 153801408, 205068544, 307602816, 410137088, 615205632, 1230411264]

約数ペア:

[(1, 1230411264), (2, 615205632), (3, 410137088), (4, 307602816), (6, 205068544), (8, 153801408), (12, 102534272), (16, 76900704), (24, 51267136), (32, 38450352), (48, 25633568), (64, 19225176), (96, 12816784), (128, 9612588), (192, 6408392), (256, 4806294), (337, 3651072), (384, 3204196), (512, 2403147), (674, 1825536), (768, 1602098), (1011, 1217024), (1348, 912768), (1536, 801049), (2022, 608512), (2377, 517632), (2696, 456384), (4044, 304256), (4754, 258816), (5392, 228192), (7131, 172544), (8088, 152128), (9508, 129408), (10784, 114096), (14262, 86272), (16176, 76064), (19016, 64704), (21568, 57048), (28524, 43136), (32352, 38032)]