1812506688

素因数分解:

$2^6\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{2003}}^1$

素因数の和:3592

約数の個数: 84

約数和(自身を含む): 5201125488

約数和(自身を除く): 3388618800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1571, 2003, 3142, 4006, 4713, 6009, 6284, 8012, 9426, 12018, 12568, 14139, 16024, 18027, 18852, 24036, 25136, 28278, 32048, 36054, 37704, 48072, 50272, 56556, 64096, 72108, 75408, 96144, 100544, 113112, 128192, 144216, 150816, 192288, 226224, 288432, 301632, 384576, 452448, 576864, 904896, 1153728, 3146713, 6293426, 9440139, 12586852, 18880278, 25173704, 28320417, 37760556, 50347408, 56640834, 75521112, 100694816, 113281668, 151042224, 201389632, 226563336, 302084448, 453126672, 604168896, 906253344, 1812506688]

約数ペア:

[(1, 1812506688), (2, 906253344), (3, 604168896), (4, 453126672), (6, 302084448), (8, 226563336), (9, 201389632), (12, 151042224), (16, 113281668), (18, 100694816), (24, 75521112), (32, 56640834), (36, 50347408), (48, 37760556), (64, 28320417), (72, 25173704), (96, 18880278), (144, 12586852), (192, 9440139), (288, 6293426), (576, 3146713), (1571, 1153728), (2003, 904896), (3142, 576864), (4006, 452448), (4713, 384576), (6009, 301632), (6284, 288432), (8012, 226224), (9426, 192288), (12018, 150816), (12568, 144216), (14139, 128192), (16024, 113112), (18027, 100544), (18852, 96144), (24036, 75408), (25136, 72108), (28278, 64096), (32048, 56556), (36054, 50272), (37704, 48072)]