308387412

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6260

約数の個数: 84

約数和(自身を含む): 856881396

約数和(自身を除く): 548493984

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2754, 2916, 4131, 5508, 6221, 8262, 12393, 12442, 16524, 18663, 24786, 24884, 37326, 49572, 55989, 74652, 105757, 111978, 167967, 211514, 223956, 317271, 335934, 423028, 503901, 634542, 671868, 951813, 1007802, 1269084, 1511703, 1903626, 2015604, 2855439, 3023406, 3807252, 4535109, 5710878, 6046812, 8566317, 9070218, 11421756, 17132634, 18140436, 25698951, 34265268, 51397902, 77096853, 102795804, 154193706, 308387412]

約数ペア:

[(1, 308387412), (2, 154193706), (3, 102795804), (4, 77096853), (6, 51397902), (9, 34265268), (12, 25698951), (17, 18140436), (18, 17132634), (27, 11421756), (34, 9070218), (36, 8566317), (51, 6046812), (54, 5710878), (68, 4535109), (81, 3807252), (102, 3023406), (108, 2855439), (153, 2015604), (162, 1903626), (204, 1511703), (243, 1269084), (306, 1007802), (324, 951813), (459, 671868), (486, 634542), (612, 503901), (729, 423028), (918, 335934), (972, 317271), (1377, 223956), (1458, 211514), (1836, 167967), (2754, 111978), (2916, 105757), (4131, 74652), (5508, 55989), (6221, 49572), (8262, 37326), (12393, 24884), (12442, 24786), (16524, 18663)]