128187528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5737}}^1$

素因数の和:5779

約数の個数: 96

約数和(自身を含む): 392479200

約数和(自身を除く): 264291672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 5737, 7448, 11172, 11474, 17211, 22344, 22948, 34422, 40159, 45896, 68844, 80318, 109003, 120477, 137688, 160636, 218006, 240954, 281113, 321272, 327009, 436012, 481908, 562226, 654018, 763021, 843339, 872024, 963816, 1124452, 1308036, 1526042, 1686678, 2248904, 2289063, 2616072, 3052084, 3373356, 4578126, 5341147, 6104168, 6746712, 9156252, 10682294, 16023441, 18312504, 21364588, 32046882, 42729176, 64093764, 128187528]

約数ペア:

[(1, 128187528), (2, 64093764), (3, 42729176), (4, 32046882), (6, 21364588), (7, 18312504), (8, 16023441), (12, 10682294), (14, 9156252), (19, 6746712), (21, 6104168), (24, 5341147), (28, 4578126), (38, 3373356), (42, 3052084), (49, 2616072), (56, 2289063), (57, 2248904), (76, 1686678), (84, 1526042), (98, 1308036), (114, 1124452), (133, 963816), (147, 872024), (152, 843339), (168, 763021), (196, 654018), (228, 562226), (266, 481908), (294, 436012), (392, 327009), (399, 321272), (456, 281113), (532, 240954), (588, 218006), (798, 160636), (931, 137688), (1064, 120477), (1176, 109003), (1596, 80318), (1862, 68844), (2793, 45896), (3192, 40159), (3724, 34422), (5586, 22948), (5737, 22344), (7448, 17211), (11172, 11474)]