1328538288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3323

約数の個数: 160

約数和(自身を含む): 4318152192

約数和(自身を除く): 2989613904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 113, 132, 154, 168, 176, 226, 231, 264, 308, 336, 339, 452, 462, 528, 616, 678, 791, 904, 924, 1232, 1243, 1356, 1582, 1808, 1848, 2373, 2486, 2712, 3164, 3181, 3696, 3729, 4746, 4972, 5424, 6328, 6362, 7458, 8701, 9492, 9543, 9944, 12656, 12724, 14916, 17402, 18984, 19086, 19888, 22267, 25448, 26103, 29832, 34804, 34991, 37968, 38172, 44534, 50896, 52206, 59664, 66801, 69608, 69982, 76344, 89068, 104412, 104973, 133602, 139216, 139964, 152688, 178136, 208824, 209946, 244937, 267204, 279928, 356272, 359453, 417648, 419892, 489874, 534408, 559856, 718906, 734811, 839784, 979748, 1068816, 1078359, 1437812, 1469622, 1679568, 1959496, 2156718, 2516171, 2875624, 2939244, 3918992, 3953983, 4313436, 5032342, 5751248, 5878488, 7548513, 7907966, 8626872, 10064684, 11756976, 11861949, 15097026, 15815932, 17253744, 20129368, 23723898, 27677881, 30194052, 31631864, 40258736, 47447796, 55355762, 60388104, 63263728, 83033643, 94895592, 110711524, 120776208, 166067286, 189791184, 221423048, 332134572, 442846096, 664269144, 1328538288]

約数ペア:

[(1, 1328538288), (2, 664269144), (3, 442846096), (4, 332134572), (6, 221423048), (7, 189791184), (8, 166067286), (11, 120776208), (12, 110711524), (14, 94895592), (16, 83033643), (21, 63263728), (22, 60388104), (24, 55355762), (28, 47447796), (33, 40258736), (42, 31631864), (44, 30194052), (48, 27677881), (56, 23723898), (66, 20129368), (77, 17253744), (84, 15815932), (88, 15097026), (112, 11861949), (113, 11756976), (132, 10064684), (154, 8626872), (168, 7907966), (176, 7548513), (226, 5878488), (231, 5751248), (264, 5032342), (308, 4313436), (336, 3953983), (339, 3918992), (452, 2939244), (462, 2875624), (528, 2516171), (616, 2156718), (678, 1959496), (791, 1679568), (904, 1469622), (924, 1437812), (1232, 1078359), (1243, 1068816), (1356, 979748), (1582, 839784), (1808, 734811), (1848, 718906), (2373, 559856), (2486, 534408), (2712, 489874), (3164, 419892), (3181, 417648), (3696, 359453), (3729, 356272), (4746, 279928), (4972, 267204), (5424, 244937), (6328, 209946), (6362, 208824), (7458, 178136), (8701, 152688), (9492, 139964), (9543, 139216), (9944, 133602), (12656, 104973), (12724, 104412), (14916, 89068), (17402, 76344), (18984, 69982), (19086, 69608), (19888, 66801), (22267, 59664), (25448, 52206), (26103, 50896), (29832, 44534), (34804, 38172), (34991, 37968)]