2816188848

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{161627}}^1$

素因数の和:161663

約数の個数: 90

約数和(自身を含む): 8663099172

約数和(自身を除く): 5846910324

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 161627, 323254, 484881, 646508, 969762, 1293016, 1454643, 1777897, 1939524, 2586032, 2909286, 3555794, 3879048, 5333691, 5818572, 7111588, 7758096, 10667382, 11637144, 14223176, 16001073, 19556867, 21334764, 23274288, 28446352, 32002146, 39113734, 42669528, 58670601, 64004292, 78227468, 85339056, 117341202, 128008584, 156454936, 176011803, 234682404, 256017168, 312909872, 352023606, 469364808, 704047212, 938729616, 1408094424, 2816188848]

約数ペア:

[(1, 2816188848), (2, 1408094424), (3, 938729616), (4, 704047212), (6, 469364808), (8, 352023606), (9, 312909872), (11, 256017168), (12, 234682404), (16, 176011803), (18, 156454936), (22, 128008584), (24, 117341202), (33, 85339056), (36, 78227468), (44, 64004292), (48, 58670601), (66, 42669528), (72, 39113734), (88, 32002146), (99, 28446352), (121, 23274288), (132, 21334764), (144, 19556867), (176, 16001073), (198, 14223176), (242, 11637144), (264, 10667382), (363, 7758096), (396, 7111588), (484, 5818572), (528, 5333691), (726, 3879048), (792, 3555794), (968, 2909286), (1089, 2586032), (1452, 1939524), (1584, 1777897), (1936, 1454643), (2178, 1293016), (2904, 969762), (4356, 646508), (5808, 484881), (8712, 323254), (17424, 161627)]