289108512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13037}}^1$

素因数の和:13071

約数の個数: 144

約数和(自身を含む): 1025099712

約数和(自身を除く): 735991200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 13037, 22176, 26074, 39111, 52148, 78222, 91259, 104296, 117333, 143407, 156444, 182518, 208592, 234666, 273777, 286814, 312888, 365036, 417184, 430221, 469332, 547554, 573628, 625776, 730072, 821331, 860442, 938664, 1003849, 1095108, 1147256, 1251552, 1290663, 1460144, 1642662, 1720884, 1877328, 2007698, 2190216, 2294512, 2581326, 2920288, 3011547, 3285324, 3441768, 3754656, 4015396, 4380432, 4589024, 5162652, 6023094, 6570648, 6883536, 8030792, 8760864, 9034641, 10325304, 12046188, 13141296, 13767072, 16061584, 18069282, 20650608, 24092376, 26282592, 32123168, 36138564, 41301216, 48184752, 72277128, 96369504, 144554256, 289108512]

約数ペア:

[(1, 289108512), (2, 144554256), (3, 96369504), (4, 72277128), (6, 48184752), (7, 41301216), (8, 36138564), (9, 32123168), (11, 26282592), (12, 24092376), (14, 20650608), (16, 18069282), (18, 16061584), (21, 13767072), (22, 13141296), (24, 12046188), (28, 10325304), (32, 9034641), (33, 8760864), (36, 8030792), (42, 6883536), (44, 6570648), (48, 6023094), (56, 5162652), (63, 4589024), (66, 4380432), (72, 4015396), (77, 3754656), (84, 3441768), (88, 3285324), (96, 3011547), (99, 2920288), (112, 2581326), (126, 2294512), (132, 2190216), (144, 2007698), (154, 1877328), (168, 1720884), (176, 1642662), (198, 1460144), (224, 1290663), (231, 1251552), (252, 1147256), (264, 1095108), (288, 1003849), (308, 938664), (336, 860442), (352, 821331), (396, 730072), (462, 625776), (504, 573628), (528, 547554), (616, 469332), (672, 430221), (693, 417184), (792, 365036), (924, 312888), (1008, 286814), (1056, 273777), (1232, 234666), (1386, 208592), (1584, 182518), (1848, 156444), (2016, 143407), (2464, 117333), (2772, 104296), (3168, 91259), (3696, 78222), (5544, 52148), (7392, 39111), (11088, 26074), (13037, 22176)]