245169288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12473}}^1$

素因数の和:12508

約数の個数: 128

約数和(自身を含む): 838252800

約数和(自身を除く): 593083512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 12473, 19656, 24946, 37419, 49892, 74838, 87311, 99784, 112257, 149676, 162149, 174622, 224514, 261933, 299352, 324298, 336771, 349244, 449028, 486447, 523866, 648596, 673542, 698488, 785799, 898056, 972894, 1047732, 1135043, 1297192, 1347084, 1459341, 1571598, 1945788, 2095464, 2270086, 2357397, 2694168, 2918682, 3143196, 3405129, 3891576, 4378023, 4540172, 4714794, 5837364, 6286392, 6810258, 8756046, 9080344, 9429588, 10215387, 11674728, 13620516, 17512092, 18859176, 20430774, 27241032, 30646161, 35024184, 40861548, 61292322, 81723096, 122584644, 245169288]

約数ペア:

[(1, 245169288), (2, 122584644), (3, 81723096), (4, 61292322), (6, 40861548), (7, 35024184), (8, 30646161), (9, 27241032), (12, 20430774), (13, 18859176), (14, 17512092), (18, 13620516), (21, 11674728), (24, 10215387), (26, 9429588), (27, 9080344), (28, 8756046), (36, 6810258), (39, 6286392), (42, 5837364), (52, 4714794), (54, 4540172), (56, 4378023), (63, 3891576), (72, 3405129), (78, 3143196), (84, 2918682), (91, 2694168), (104, 2357397), (108, 2270086), (117, 2095464), (126, 1945788), (156, 1571598), (168, 1459341), (182, 1347084), (189, 1297192), (216, 1135043), (234, 1047732), (252, 972894), (273, 898056), (312, 785799), (351, 698488), (364, 673542), (378, 648596), (468, 523866), (504, 486447), (546, 449028), (702, 349244), (728, 336771), (756, 324298), (819, 299352), (936, 261933), (1092, 224514), (1404, 174622), (1512, 162149), (1638, 149676), (2184, 112257), (2457, 99784), (2808, 87311), (3276, 74838), (4914, 49892), (6552, 37419), (9828, 24946), (12473, 19656)]