289053072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 1021363200

約数和(自身を除く): 732310128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 131, 132, 144, 154, 168, 176, 198, 199, 231, 252, 262, 264, 308, 336, 393, 396, 398, 462, 504, 524, 528, 597, 616, 693, 786, 792, 796, 917, 924, 1008, 1048, 1179, 1194, 1232, 1386, 1393, 1441, 1572, 1584, 1592, 1791, 1834, 1848, 2096, 2189, 2358, 2388, 2751, 2772, 2786, 2882, 3144, 3184, 3582, 3668, 3696, 4179, 4323, 4378, 4716, 4776, 5502, 5544, 5572, 5764, 6288, 6567, 7164, 7336, 8253, 8358, 8646, 8756, 9432, 9552, 10087, 11004, 11088, 11144, 11528, 12537, 12969, 13134, 14328, 14672, 15323, 16506, 16716, 17292, 17512, 18864, 19701, 20174, 22008, 22288, 23056, 25074, 25938, 26069, 26268, 28656, 30261, 30646, 33012, 33432, 34584, 35024, 39402, 40348, 44016, 45969, 50148, 51876, 52138, 52536, 60522, 61292, 66024, 66864, 69168, 78207, 78804, 80696, 90783, 91938, 100296, 103752, 104276, 105072, 121044, 122584, 132048, 137907, 156414, 157608, 161392, 181566, 182483, 183876, 200592, 207504, 208552, 234621, 242088, 245168, 275814, 286759, 312828, 315216, 363132, 364966, 367752, 417104, 469242, 484176, 547449, 551628, 573518, 625656, 726264, 729932, 735504, 860277, 938484, 1094898, 1103256, 1147036, 1251312, 1452528, 1459864, 1642347, 1720554, 1876968, 2007313, 2189796, 2206512, 2294072, 2580831, 2919728, 3284694, 3441108, 3753936, 4014626, 4379592, 4588144, 5161662, 6021939, 6569388, 6882216, 8029252, 8759184, 10323324, 12043878, 13138776, 13764432, 16058504, 18065817, 20646648, 24087756, 26277552, 32117008, 36131634, 41293296, 48175512, 72263268, 96351024, 144526536, 289053072]

約数ペア:

[(1, 289053072), (2, 144526536), (3, 96351024), (4, 72263268), (6, 48175512), (7, 41293296), (8, 36131634), (9, 32117008), (11, 26277552), (12, 24087756), (14, 20646648), (16, 18065817), (18, 16058504), (21, 13764432), (22, 13138776), (24, 12043878), (28, 10323324), (33, 8759184), (36, 8029252), (42, 6882216), (44, 6569388), (48, 6021939), (56, 5161662), (63, 4588144), (66, 4379592), (72, 4014626), (77, 3753936), (84, 3441108), (88, 3284694), (99, 2919728), (112, 2580831), (126, 2294072), (131, 2206512), (132, 2189796), (144, 2007313), (154, 1876968), (168, 1720554), (176, 1642347), (198, 1459864), (199, 1452528), (231, 1251312), (252, 1147036), (262, 1103256), (264, 1094898), (308, 938484), (336, 860277), (393, 735504), (396, 729932), (398, 726264), (462, 625656), (504, 573518), (524, 551628), (528, 547449), (597, 484176), (616, 469242), (693, 417104), (786, 367752), (792, 364966), (796, 363132), (917, 315216), (924, 312828), (1008, 286759), (1048, 275814), (1179, 245168), (1194, 242088), (1232, 234621), (1386, 208552), (1393, 207504), (1441, 200592), (1572, 183876), (1584, 182483), (1592, 181566), (1791, 161392), (1834, 157608), (1848, 156414), (2096, 137907), (2189, 132048), (2358, 122584), (2388, 121044), (2751, 105072), (2772, 104276), (2786, 103752), (2882, 100296), (3144, 91938), (3184, 90783), (3582, 80696), (3668, 78804), (3696, 78207), (4179, 69168), (4323, 66864), (4378, 66024), (4716, 61292), (4776, 60522), (5502, 52536), (5544, 52138), (5572, 51876), (5764, 50148), (6288, 45969), (6567, 44016), (7164, 40348), (7336, 39402), (8253, 35024), (8358, 34584), (8646, 33432), (8756, 33012), (9432, 30646), (9552, 30261), (10087, 28656), (11004, 26268), (11088, 26069), (11144, 25938), (11528, 25074), (12537, 23056), (12969, 22288), (13134, 22008), (14328, 20174), (14672, 19701), (15323, 18864), (16506, 17512), (16716, 17292)]