11638368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 39626496

約数和(自身を除く): 27988128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 251, 252, 276, 288, 322, 336, 368, 414, 483, 502, 504, 552, 644, 672, 736, 753, 828, 966, 1004, 1008, 1104, 1288, 1449, 1506, 1656, 1757, 1932, 2008, 2016, 2208, 2259, 2576, 2898, 3012, 3312, 3514, 3864, 4016, 4518, 5152, 5271, 5773, 5796, 6024, 6624, 7028, 7728, 8032, 9036, 10542, 11546, 11592, 12048, 14056, 15456, 15813, 17319, 18072, 21084, 23092, 23184, 24096, 28112, 31626, 34638, 36144, 40411, 42168, 46184, 46368, 51957, 56224, 63252, 69276, 72288, 80822, 84336, 92368, 103914, 121233, 126504, 138552, 161644, 168672, 184736, 207828, 242466, 253008, 277104, 323288, 363699, 415656, 484932, 506016, 554208, 646576, 727398, 831312, 969864, 1293152, 1454796, 1662624, 1939728, 2909592, 3879456, 5819184, 11638368]

約数ペア:

[(1, 11638368), (2, 5819184), (3, 3879456), (4, 2909592), (6, 1939728), (7, 1662624), (8, 1454796), (9, 1293152), (12, 969864), (14, 831312), (16, 727398), (18, 646576), (21, 554208), (23, 506016), (24, 484932), (28, 415656), (32, 363699), (36, 323288), (42, 277104), (46, 253008), (48, 242466), (56, 207828), (63, 184736), (69, 168672), (72, 161644), (84, 138552), (92, 126504), (96, 121233), (112, 103914), (126, 92368), (138, 84336), (144, 80822), (161, 72288), (168, 69276), (184, 63252), (207, 56224), (224, 51957), (251, 46368), (252, 46184), (276, 42168), (288, 40411), (322, 36144), (336, 34638), (368, 31626), (414, 28112), (483, 24096), (502, 23184), (504, 23092), (552, 21084), (644, 18072), (672, 17319), (736, 15813), (753, 15456), (828, 14056), (966, 12048), (1004, 11592), (1008, 11546), (1104, 10542), (1288, 9036), (1449, 8032), (1506, 7728), (1656, 7028), (1757, 6624), (1932, 6024), (2008, 5796), (2016, 5773), (2208, 5271), (2259, 5152), (2576, 4518), (2898, 4016), (3012, 3864), (3312, 3514)]