1738993872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1789}}^1$

素因数の和:2081

約数の個数: 160

約数和(自身を含む): 5625354240

約数和(自身を除く): 3886360368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 263, 264, 308, 336, 462, 526, 528, 616, 789, 924, 1052, 1232, 1578, 1789, 1841, 1848, 2104, 2893, 3156, 3578, 3682, 3696, 4208, 5367, 5523, 5786, 6312, 7156, 7364, 8679, 10734, 11046, 11572, 12523, 12624, 14312, 14728, 17358, 19679, 20251, 21468, 22092, 23144, 25046, 28624, 29456, 34716, 37569, 39358, 40502, 42936, 44184, 46288, 50092, 59037, 60753, 69432, 75138, 78716, 81004, 85872, 88368, 100184, 118074, 121506, 137753, 138864, 150276, 157432, 162008, 200368, 236148, 243012, 275506, 300552, 314864, 324016, 413259, 470507, 472296, 486024, 551012, 601104, 826518, 941014, 944592, 972048, 1102024, 1411521, 1653036, 1882028, 2204048, 2823042, 3293549, 3306072, 3764056, 5175577, 5646084, 6587098, 6612144, 7528112, 9880647, 10351154, 11292168, 13174196, 15526731, 19761294, 20702308, 22584336, 26348392, 31053462, 36229039, 39522588, 41404616, 52696784, 62106924, 72458078, 79045176, 82809232, 108687117, 124213848, 144916156, 158090352, 217374234, 248427696, 289832312, 434748468, 579664624, 869496936, 1738993872]

約数ペア:

[(1, 1738993872), (2, 869496936), (3, 579664624), (4, 434748468), (6, 289832312), (7, 248427696), (8, 217374234), (11, 158090352), (12, 144916156), (14, 124213848), (16, 108687117), (21, 82809232), (22, 79045176), (24, 72458078), (28, 62106924), (33, 52696784), (42, 41404616), (44, 39522588), (48, 36229039), (56, 31053462), (66, 26348392), (77, 22584336), (84, 20702308), (88, 19761294), (112, 15526731), (132, 13174196), (154, 11292168), (168, 10351154), (176, 9880647), (231, 7528112), (263, 6612144), (264, 6587098), (308, 5646084), (336, 5175577), (462, 3764056), (526, 3306072), (528, 3293549), (616, 2823042), (789, 2204048), (924, 1882028), (1052, 1653036), (1232, 1411521), (1578, 1102024), (1789, 972048), (1841, 944592), (1848, 941014), (2104, 826518), (2893, 601104), (3156, 551012), (3578, 486024), (3682, 472296), (3696, 470507), (4208, 413259), (5367, 324016), (5523, 314864), (5786, 300552), (6312, 275506), (7156, 243012), (7364, 236148), (8679, 200368), (10734, 162008), (11046, 157432), (11572, 150276), (12523, 138864), (12624, 137753), (14312, 121506), (14728, 118074), (17358, 100184), (19679, 88368), (20251, 85872), (21468, 81004), (22092, 78716), (23144, 75138), (25046, 69432), (28624, 60753), (29456, 59037), (34716, 50092), (37569, 46288), (39358, 44184), (40502, 42936)]