1142736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 3571200

約数和(自身を除く): 2428464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 179, 228, 266, 304, 336, 358, 399, 456, 532, 537, 716, 798, 912, 1064, 1074, 1253, 1432, 1596, 2128, 2148, 2506, 2864, 3192, 3401, 3759, 4296, 5012, 6384, 6802, 7518, 8592, 10024, 10203, 13604, 15036, 20048, 20406, 23807, 27208, 30072, 40812, 47614, 54416, 60144, 71421, 81624, 95228, 142842, 163248, 190456, 285684, 380912, 571368, 1142736]

約数ペア:

[(1, 1142736), (2, 571368), (3, 380912), (4, 285684), (6, 190456), (7, 163248), (8, 142842), (12, 95228), (14, 81624), (16, 71421), (19, 60144), (21, 54416), (24, 47614), (28, 40812), (38, 30072), (42, 27208), (48, 23807), (56, 20406), (57, 20048), (76, 15036), (84, 13604), (112, 10203), (114, 10024), (133, 8592), (152, 7518), (168, 6802), (179, 6384), (228, 5012), (266, 4296), (304, 3759), (336, 3401), (358, 3192), (399, 2864), (456, 2506), (532, 2148), (537, 2128), (716, 1596), (798, 1432), (912, 1253), (1064, 1074)]