1799193624

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 4759111680

約数和(自身を除く): 2959918056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 157, 186, 211, 219, 248, 292, 314, 372, 422, 438, 471, 584, 628, 633, 744, 844, 876, 942, 1256, 1266, 1688, 1752, 1884, 2263, 2532, 3768, 4526, 4867, 5064, 6541, 6789, 9052, 9734, 11461, 13082, 13578, 14601, 15403, 18104, 19468, 19623, 22922, 26164, 27156, 29202, 30806, 33127, 34383, 38936, 39246, 45844, 46209, 52328, 54312, 58404, 61612, 66254, 68766, 78492, 91688, 92418, 99381, 116808, 123224, 132508, 137532, 156984, 184836, 198762, 265016, 275064, 355291, 369672, 397524, 477493, 710582, 795048, 954986, 1026937, 1065873, 1421164, 1432479, 1909972, 2053874, 2131746, 2418271, 2842328, 2864958, 3080811, 3819944, 4107748, 4263492, 4836542, 5729916, 6161622, 7254813, 8215496, 8526984, 9673084, 11459832, 12323244, 14509626, 19346168, 24646488, 29019252, 58038504, 74966401, 149932802, 224899203, 299865604, 449798406, 599731208, 899596812, 1799193624]

約数ペア:

[(1, 1799193624), (2, 899596812), (3, 599731208), (4, 449798406), (6, 299865604), (8, 224899203), (12, 149932802), (24, 74966401), (31, 58038504), (62, 29019252), (73, 24646488), (93, 19346168), (124, 14509626), (146, 12323244), (157, 11459832), (186, 9673084), (211, 8526984), (219, 8215496), (248, 7254813), (292, 6161622), (314, 5729916), (372, 4836542), (422, 4263492), (438, 4107748), (471, 3819944), (584, 3080811), (628, 2864958), (633, 2842328), (744, 2418271), (844, 2131746), (876, 2053874), (942, 1909972), (1256, 1432479), (1266, 1421164), (1688, 1065873), (1752, 1026937), (1884, 954986), (2263, 795048), (2532, 710582), (3768, 477493), (4526, 397524), (4867, 369672), (5064, 355291), (6541, 275064), (6789, 265016), (9052, 198762), (9734, 184836), (11461, 156984), (13082, 137532), (13578, 132508), (14601, 123224), (15403, 116808), (18104, 99381), (19468, 92418), (19623, 91688), (22922, 78492), (26164, 68766), (27156, 66254), (29202, 61612), (30806, 58404), (33127, 54312), (34383, 52328), (38936, 46209), (39246, 45844)]