123161472

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1730

約数の個数: 160

約数和(自身を含む): 419134320

約数和(自身を除く): 295972848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1697, 1728, 2016, 2268, 2592, 2688, 3024, 3394, 3456, 4032, 4536, 5091, 5184, 6048, 6788, 8064, 9072, 10182, 10368, 11879, 12096, 13576, 15273, 18144, 20364, 23758, 24192, 27152, 30546, 35637, 36288, 40728, 45819, 47516, 54304, 61092, 71274, 72576, 81456, 91638, 95032, 106911, 108608, 122184, 137457, 142548, 162912, 183276, 190064, 213822, 217216, 244368, 274914, 285096, 320733, 325824, 366552, 380128, 427644, 488736, 549828, 570192, 641466, 651648, 733104, 760256, 855288, 962199, 977472, 1099656, 1140384, 1282932, 1466208, 1520512, 1710576, 1924398, 1954944, 2199312, 2280768, 2565864, 2932416, 3421152, 3848796, 4398624, 4561536, 5131728, 5864832, 6842304, 7697592, 8797248, 10263456, 13684608, 15395184, 17594496, 20526912, 30790368, 41053824, 61580736, 123161472]

約数ペア:

[(1, 123161472), (2, 61580736), (3, 41053824), (4, 30790368), (6, 20526912), (7, 17594496), (8, 15395184), (9, 13684608), (12, 10263456), (14, 8797248), (16, 7697592), (18, 6842304), (21, 5864832), (24, 5131728), (27, 4561536), (28, 4398624), (32, 3848796), (36, 3421152), (42, 2932416), (48, 2565864), (54, 2280768), (56, 2199312), (63, 1954944), (64, 1924398), (72, 1710576), (81, 1520512), (84, 1466208), (96, 1282932), (108, 1140384), (112, 1099656), (126, 977472), (128, 962199), (144, 855288), (162, 760256), (168, 733104), (189, 651648), (192, 641466), (216, 570192), (224, 549828), (252, 488736), (288, 427644), (324, 380128), (336, 366552), (378, 325824), (384, 320733), (432, 285096), (448, 274914), (504, 244368), (567, 217216), (576, 213822), (648, 190064), (672, 183276), (756, 162912), (864, 142548), (896, 137457), (1008, 122184), (1134, 108608), (1152, 106911), (1296, 95032), (1344, 91638), (1512, 81456), (1697, 72576), (1728, 71274), (2016, 61092), (2268, 54304), (2592, 47516), (2688, 45819), (3024, 40728), (3394, 36288), (3456, 35637), (4032, 30546), (4536, 27152), (5091, 24192), (5184, 23758), (6048, 20364), (6788, 18144), (8064, 15273), (9072, 13576), (10182, 12096), (10368, 11879)]