1269071769

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 2241331200

約数和(自身を除く): 972259431

約数列:

[1, 3, 7, 19, 21, 31, 37, 47, 57, 59, 93, 111, 133, 141, 177, 217, 259, 329, 399, 413, 589, 651, 703, 777, 893, 987, 1121, 1147, 1239, 1457, 1739, 1767, 1829, 2109, 2183, 2679, 2773, 3363, 3441, 4123, 4371, 4921, 5217, 5487, 6251, 6549, 7847, 8029, 8319, 10199, 12173, 12369, 12803, 14763, 15281, 18753, 19411, 21793, 23541, 24087, 27683, 30597, 33041, 34751, 36519, 38409, 41477, 45843, 52687, 53909, 58233, 65379, 67673, 83049, 85963, 99123, 102601, 104253, 124431, 152551, 158061, 161727, 193781, 203019, 231287, 243257, 257889, 290339, 307803, 368809, 377363, 457653, 473711, 581343, 601741, 693861, 718207, 729771, 871017, 1024271, 1106427, 1132089, 1285787, 1421133, 1633297, 1805223, 1949419, 2154621, 3072813, 3180631, 3857361, 4899891, 5848257, 7169897, 9000509, 9541893, 11433079, 13645933, 21509691, 22264417, 27001527, 34299237, 40937799, 60431989, 66793251, 181295967, 423023923, 1269071769]

約数ペア:

[(1, 1269071769), (3, 423023923), (7, 181295967), (19, 66793251), (21, 60431989), (31, 40937799), (37, 34299237), (47, 27001527), (57, 22264417), (59, 21509691), (93, 13645933), (111, 11433079), (133, 9541893), (141, 9000509), (177, 7169897), (217, 5848257), (259, 4899891), (329, 3857361), (399, 3180631), (413, 3072813), (589, 2154621), (651, 1949419), (703, 1805223), (777, 1633297), (893, 1421133), (987, 1285787), (1121, 1132089), (1147, 1106427), (1239, 1024271), (1457, 871017), (1739, 729771), (1767, 718207), (1829, 693861), (2109, 601741), (2183, 581343), (2679, 473711), (2773, 457653), (3363, 377363), (3441, 368809), (4123, 307803), (4371, 290339), (4921, 257889), (5217, 243257), (5487, 231287), (6251, 203019), (6549, 193781), (7847, 161727), (8029, 158061), (8319, 152551), (10199, 124431), (12173, 104253), (12369, 102601), (12803, 99123), (14763, 85963), (15281, 83049), (18753, 67673), (19411, 65379), (21793, 58233), (23541, 53909), (24087, 52687), (27683, 45843), (30597, 41477), (33041, 38409), (34751, 36519)]