252486144

素因数分解:

$2^9\times 3^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 120

約数和(自身を含む): 735434700

約数和(自身を除く): 482948556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 349, 384, 471, 512, 576, 628, 698, 768, 942, 1047, 1152, 1256, 1396, 1413, 1536, 1884, 2094, 2304, 2512, 2792, 2826, 3141, 3768, 4188, 4608, 5024, 5584, 5652, 6282, 7536, 8376, 10048, 11168, 11304, 12564, 15072, 16752, 20096, 22336, 22608, 25128, 30144, 33504, 40192, 44672, 45216, 50256, 54793, 60288, 67008, 80384, 89344, 90432, 100512, 109586, 120576, 134016, 164379, 178688, 180864, 201024, 219172, 241152, 268032, 328758, 361728, 402048, 438344, 493137, 536064, 657516, 723456, 804096, 876688, 986274, 1315032, 1608192, 1753376, 1972548, 2630064, 3506752, 3945096, 5260128, 7013504, 7890192, 10520256, 14027008, 15780384, 21040512, 28054016, 31560768, 42081024, 63121536, 84162048, 126243072, 252486144]

約数ペア:

[(1, 252486144), (2, 126243072), (3, 84162048), (4, 63121536), (6, 42081024), (8, 31560768), (9, 28054016), (12, 21040512), (16, 15780384), (18, 14027008), (24, 10520256), (32, 7890192), (36, 7013504), (48, 5260128), (64, 3945096), (72, 3506752), (96, 2630064), (128, 1972548), (144, 1753376), (157, 1608192), (192, 1315032), (256, 986274), (288, 876688), (314, 804096), (349, 723456), (384, 657516), (471, 536064), (512, 493137), (576, 438344), (628, 402048), (698, 361728), (768, 328758), (942, 268032), (1047, 241152), (1152, 219172), (1256, 201024), (1396, 180864), (1413, 178688), (1536, 164379), (1884, 134016), (2094, 120576), (2304, 109586), (2512, 100512), (2792, 90432), (2826, 89344), (3141, 80384), (3768, 67008), (4188, 60288), (4608, 54793), (5024, 50256), (5584, 45216), (5652, 44672), (6282, 40192), (7536, 33504), (8376, 30144), (10048, 25128), (11168, 22608), (11304, 22336), (12564, 20096), (15072, 16752)]