131130432

素因数分解:

$2^6\times 3^2\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1176

約数の個数: 84

約数和(自身を含む): 377775216

約数和(自身を除く): 246644784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 251, 288, 502, 576, 753, 907, 1004, 1506, 1814, 2008, 2259, 2721, 3012, 3628, 4016, 4518, 5442, 6024, 7256, 8032, 8163, 9036, 10884, 12048, 14512, 16064, 16326, 18072, 21768, 24096, 29024, 32652, 36144, 43536, 48192, 58048, 65304, 72288, 87072, 130608, 144576, 174144, 227657, 261216, 455314, 522432, 682971, 910628, 1365942, 1821256, 2048913, 2731884, 3642512, 4097826, 5463768, 7285024, 8195652, 10927536, 14570048, 16391304, 21855072, 32782608, 43710144, 65565216, 131130432]

約数ペア:

[(1, 131130432), (2, 65565216), (3, 43710144), (4, 32782608), (6, 21855072), (8, 16391304), (9, 14570048), (12, 10927536), (16, 8195652), (18, 7285024), (24, 5463768), (32, 4097826), (36, 3642512), (48, 2731884), (64, 2048913), (72, 1821256), (96, 1365942), (144, 910628), (192, 682971), (251, 522432), (288, 455314), (502, 261216), (576, 227657), (753, 174144), (907, 144576), (1004, 130608), (1506, 87072), (1814, 72288), (2008, 65304), (2259, 58048), (2721, 48192), (3012, 43536), (3628, 36144), (4016, 32652), (4518, 29024), (5442, 24096), (6024, 21768), (7256, 18072), (8032, 16326), (8163, 16064), (9036, 14512), (10884, 12048)]