27987130376

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 55346550600

約数和(自身を除く): 27359420224

約数列:

[1, 2, 4, 8, 41, 61, 82, 109, 122, 164, 218, 244, 313, 328, 436, 488, 626, 872, 1252, 1681, 2501, 2504, 3362, 4469, 5002, 6649, 6724, 8938, 10004, 12833, 13298, 13448, 17876, 19093, 20008, 25666, 26596, 34117, 35752, 38186, 51332, 53192, 68234, 76372, 102541, 102664, 136468, 152744, 183229, 205082, 272609, 272936, 366458, 410164, 526153, 545218, 732916, 782813, 820328, 1052306, 1090436, 1398797, 1465832, 1565626, 2081137, 2104612, 2180872, 2797594, 3131252, 4162274, 4209224, 5595188, 6262504, 8324548, 11176969, 11190376, 16649096, 22353938, 32095333, 44707876, 57350677, 64190666, 85326617, 89415752, 114701354, 128381332, 170653234, 229402708, 256762664, 341306468, 458805416, 682612936, 3498391297, 6996782594, 13993565188, 27987130376]

約数ペア:

[(1, 27987130376), (2, 13993565188), (4, 6996782594), (8, 3498391297), (41, 682612936), (61, 458805416), (82, 341306468), (109, 256762664), (122, 229402708), (164, 170653234), (218, 128381332), (244, 114701354), (313, 89415752), (328, 85326617), (436, 64190666), (488, 57350677), (626, 44707876), (872, 32095333), (1252, 22353938), (1681, 16649096), (2501, 11190376), (2504, 11176969), (3362, 8324548), (4469, 6262504), (5002, 5595188), (6649, 4209224), (6724, 4162274), (8938, 3131252), (10004, 2797594), (12833, 2180872), (13298, 2104612), (13448, 2081137), (17876, 1565626), (19093, 1465832), (20008, 1398797), (25666, 1090436), (26596, 1052306), (34117, 820328), (35752, 782813), (38186, 732916), (51332, 545218), (53192, 526153), (68234, 410164), (76372, 366458), (102541, 272936), (102664, 272609), (136468, 205082), (152744, 183229)]