764135328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 2224121760

約数和(自身を除く): 1459986432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 157, 176, 242, 264, 314, 352, 363, 419, 471, 484, 528, 628, 726, 838, 942, 968, 1056, 1256, 1257, 1452, 1676, 1727, 1884, 1936, 2512, 2514, 2904, 3352, 3454, 3768, 3872, 4609, 5024, 5028, 5181, 5808, 6704, 6908, 7536, 9218, 10056, 10362, 11616, 13408, 13816, 13827, 15072, 18436, 18997, 20112, 20724, 27632, 27654, 36872, 37994, 40224, 41448, 50699, 55264, 55308, 56991, 65783, 73744, 75988, 82896, 101398, 110616, 113982, 131566, 147488, 151976, 152097, 165792, 197349, 202796, 221232, 227964, 263132, 303952, 304194, 394698, 405592, 442464, 455928, 526264, 607904, 608388, 723613, 789396, 811184, 911856, 1052528, 1216776, 1447226, 1578792, 1622368, 1823712, 2105056, 2170839, 2433552, 2894452, 3157584, 4341678, 4867104, 5788904, 6315168, 7959743, 8683356, 11577808, 15919486, 17366712, 23155616, 23879229, 31838972, 34733424, 47758458, 63677944, 69466848, 95516916, 127355888, 191033832, 254711776, 382067664, 764135328]

約数ペア:

[(1, 764135328), (2, 382067664), (3, 254711776), (4, 191033832), (6, 127355888), (8, 95516916), (11, 69466848), (12, 63677944), (16, 47758458), (22, 34733424), (24, 31838972), (32, 23879229), (33, 23155616), (44, 17366712), (48, 15919486), (66, 11577808), (88, 8683356), (96, 7959743), (121, 6315168), (132, 5788904), (157, 4867104), (176, 4341678), (242, 3157584), (264, 2894452), (314, 2433552), (352, 2170839), (363, 2105056), (419, 1823712), (471, 1622368), (484, 1578792), (528, 1447226), (628, 1216776), (726, 1052528), (838, 911856), (942, 811184), (968, 789396), (1056, 723613), (1256, 608388), (1257, 607904), (1452, 526264), (1676, 455928), (1727, 442464), (1884, 405592), (1936, 394698), (2512, 304194), (2514, 303952), (2904, 263132), (3352, 227964), (3454, 221232), (3768, 202796), (3872, 197349), (4609, 165792), (5024, 152097), (5028, 151976), (5181, 147488), (5808, 131566), (6704, 113982), (6908, 110616), (7536, 101398), (9218, 82896), (10056, 75988), (10362, 73744), (11616, 65783), (13408, 56991), (13816, 55308), (13827, 55264), (15072, 50699), (18436, 41448), (18997, 40224), (20112, 37994), (20724, 36872), (27632, 27654)]