2816171424

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 216

約数和(自身を含む): 8867529216

約数和(自身を除く): 6051357792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 211, 242, 264, 288, 352, 363, 383, 396, 422, 484, 528, 633, 726, 766, 792, 844, 968, 1056, 1089, 1149, 1266, 1452, 1532, 1584, 1688, 1899, 1936, 2178, 2298, 2321, 2532, 2904, 3064, 3168, 3376, 3447, 3798, 3872, 4213, 4356, 4596, 4642, 5064, 5808, 6128, 6752, 6894, 6963, 7596, 8426, 8712, 9192, 9284, 10128, 11616, 12256, 12639, 13788, 13926, 15192, 16852, 17424, 18384, 18568, 20256, 20889, 25278, 25531, 27576, 27852, 30384, 33704, 34848, 36768, 37136, 37917, 41778, 46343, 50556, 51062, 55152, 55704, 60768, 67408, 74272, 75834, 76593, 80813, 83556, 92686, 101112, 102124, 110304, 111408, 134816, 139029, 151668, 153186, 161626, 167112, 185372, 202224, 204248, 222816, 229779, 242439, 278058, 303336, 306372, 323252, 334224, 370744, 404448, 408496, 417087, 459558, 484878, 556116, 606672, 612744, 646504, 668448, 727317, 741488, 816992, 834174, 888943, 919116, 969756, 1112232, 1213344, 1225488, 1293008, 1454634, 1482976, 1668348, 1777886, 1838232, 1939512, 2224464, 2450976, 2586016, 2666829, 2909268, 3336696, 3555772, 3676464, 3879024, 4448928, 5333658, 5818536, 6673392, 7111544, 7352928, 7758048, 8000487, 9778373, 10667316, 11637072, 13346784, 14223088, 16000974, 19556746, 21334632, 23274144, 28446176, 29335119, 32001948, 39113492, 42669264, 58670238, 64003896, 78226984, 85338528, 88005357, 117340476, 128007792, 156453968, 176010714, 234680952, 256015584, 312907936, 352021428, 469361904, 704042856, 938723808, 1408085712, 2816171424]

約数ペア:

[(1, 2816171424), (2, 1408085712), (3, 938723808), (4, 704042856), (6, 469361904), (8, 352021428), (9, 312907936), (11, 256015584), (12, 234680952), (16, 176010714), (18, 156453968), (22, 128007792), (24, 117340476), (32, 88005357), (33, 85338528), (36, 78226984), (44, 64003896), (48, 58670238), (66, 42669264), (72, 39113492), (88, 32001948), (96, 29335119), (99, 28446176), (121, 23274144), (132, 21334632), (144, 19556746), (176, 16000974), (198, 14223088), (211, 13346784), (242, 11637072), (264, 10667316), (288, 9778373), (352, 8000487), (363, 7758048), (383, 7352928), (396, 7111544), (422, 6673392), (484, 5818536), (528, 5333658), (633, 4448928), (726, 3879024), (766, 3676464), (792, 3555772), (844, 3336696), (968, 2909268), (1056, 2666829), (1089, 2586016), (1149, 2450976), (1266, 2224464), (1452, 1939512), (1532, 1838232), (1584, 1777886), (1688, 1668348), (1899, 1482976), (1936, 1454634), (2178, 1293008), (2298, 1225488), (2321, 1213344), (2532, 1112232), (2904, 969756), (3064, 919116), (3168, 888943), (3376, 834174), (3447, 816992), (3798, 741488), (3872, 727317), (4213, 668448), (4356, 646504), (4596, 612744), (4642, 606672), (5064, 556116), (5808, 484878), (6128, 459558), (6752, 417087), (6894, 408496), (6963, 404448), (7596, 370744), (8426, 334224), (8712, 323252), (9192, 306372), (9284, 303336), (10128, 278058), (11616, 242439), (12256, 229779), (12639, 222816), (13788, 204248), (13926, 202224), (15192, 185372), (16852, 167112), (17424, 161626), (18384, 153186), (18568, 151668), (20256, 139029), (20889, 134816), (25278, 111408), (25531, 110304), (27576, 102124), (27852, 101112), (30384, 92686), (33704, 83556), (34848, 80813), (36768, 76593), (37136, 75834), (37917, 74272), (41778, 67408), (46343, 60768), (50556, 55704), (51062, 55152)]