2772022144

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 5589028800

約数和(自身を除く): 2817006656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 271, 314, 509, 542, 628, 1018, 1084, 1256, 2036, 2168, 2512, 4072, 4336, 5024, 8144, 8672, 10048, 16288, 17344, 20096, 32576, 34688, 42547, 65152, 79913, 85094, 137939, 159826, 170188, 275878, 319652, 340376, 551756, 639304, 680752, 1103512, 1278608, 1361504, 2207024, 2557216, 2723008, 4414048, 5114432, 5446016, 8828096, 10228864, 17656192, 21656423, 43312846, 86625692, 173251384, 346502768, 693005536, 1386011072, 2772022144]

約数ペア:

[(1, 2772022144), (2, 1386011072), (4, 693005536), (8, 346502768), (16, 173251384), (32, 86625692), (64, 43312846), (128, 21656423), (157, 17656192), (271, 10228864), (314, 8828096), (509, 5446016), (542, 5114432), (628, 4414048), (1018, 2723008), (1084, 2557216), (1256, 2207024), (2036, 1361504), (2168, 1278608), (2512, 1103512), (4072, 680752), (4336, 639304), (5024, 551756), (8144, 340376), (8672, 319652), (10048, 275878), (16288, 170188), (17344, 159826), (20096, 137939), (32576, 85094), (34688, 79913), (42547, 65152)]