266410224

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 772463952

約数和(自身を除く): 506053728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 67, 72, 106, 134, 144, 159, 201, 212, 268, 318, 402, 424, 477, 521, 536, 603, 636, 804, 848, 954, 1042, 1072, 1206, 1272, 1563, 1608, 1908, 2084, 2412, 2544, 3126, 3216, 3551, 3816, 4168, 4689, 4824, 6252, 7102, 7632, 8336, 9378, 9648, 10653, 12504, 14204, 18756, 21306, 25008, 27613, 28408, 31959, 34907, 37512, 42612, 55226, 56816, 63918, 69814, 75024, 82839, 85224, 104721, 110452, 127836, 139628, 165678, 170448, 209442, 220904, 248517, 255672, 279256, 314163, 331356, 418884, 441808, 497034, 511344, 558512, 628326, 662712, 837768, 994068, 1256652, 1325424, 1675536, 1850071, 1988136, 2513304, 3700142, 3976272, 5026608, 5550213, 7400284, 11100426, 14800568, 16650639, 22200852, 29601136, 33301278, 44401704, 66602556, 88803408, 133205112, 266410224]

約数ペア:

[(1, 266410224), (2, 133205112), (3, 88803408), (4, 66602556), (6, 44401704), (8, 33301278), (9, 29601136), (12, 22200852), (16, 16650639), (18, 14800568), (24, 11100426), (36, 7400284), (48, 5550213), (53, 5026608), (67, 3976272), (72, 3700142), (106, 2513304), (134, 1988136), (144, 1850071), (159, 1675536), (201, 1325424), (212, 1256652), (268, 994068), (318, 837768), (402, 662712), (424, 628326), (477, 558512), (521, 511344), (536, 497034), (603, 441808), (636, 418884), (804, 331356), (848, 314163), (954, 279256), (1042, 255672), (1072, 248517), (1206, 220904), (1272, 209442), (1563, 170448), (1608, 165678), (1908, 139628), (2084, 127836), (2412, 110452), (2544, 104721), (3126, 85224), (3216, 82839), (3551, 75024), (3816, 69814), (4168, 63918), (4689, 56816), (4824, 55226), (6252, 42612), (7102, 37512), (7632, 34907), (8336, 31959), (9378, 28408), (9648, 27613), (10653, 25008), (12504, 21306), (14204, 18756)]