30448049138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{84317}}^1$

素因数の和:84411

約数の個数: 64

約数和(自身を含む): 56095079040

約数和(自身を除く): 25647029902

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 43, 86, 221, 247, 323, 442, 494, 559, 646, 731, 817, 1118, 1462, 1634, 4199, 8398, 9503, 10621, 13889, 19006, 21242, 27778, 84317, 168634, 180557, 361114, 1096121, 1433389, 1602023, 2192242, 2866778, 3204046, 3625631, 7251262, 18634057, 20826299, 27234391, 37268114, 41652598, 47133203, 54468782, 61635727, 68886989, 94266406, 123271454, 137773978, 354047083, 708094166, 801264451, 895530857, 1171078813, 1602528902, 1791061714, 2342157626, 15224024569, 30448049138]

約数ペア:

[(1, 30448049138), (2, 15224024569), (13, 2342157626), (17, 1791061714), (19, 1602528902), (26, 1171078813), (34, 895530857), (38, 801264451), (43, 708094166), (86, 354047083), (221, 137773978), (247, 123271454), (323, 94266406), (442, 68886989), (494, 61635727), (559, 54468782), (646, 47133203), (731, 41652598), (817, 37268114), (1118, 27234391), (1462, 20826299), (1634, 18634057), (4199, 7251262), (8398, 3625631), (9503, 3204046), (10621, 2866778), (13889, 2192242), (19006, 1602023), (21242, 1433389), (27778, 1096121), (84317, 361114), (168634, 180557)]