319814688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 888330240

約数和(自身を除く): 568515552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 271, 304, 456, 542, 608, 647, 813, 912, 1084, 1294, 1626, 1824, 1941, 2168, 2588, 3252, 3882, 4336, 5149, 5176, 6504, 7764, 8672, 10298, 10352, 12293, 13008, 15447, 15528, 20596, 20704, 24586, 26016, 30894, 31056, 36879, 41192, 49172, 61788, 62112, 73758, 82384, 98344, 123576, 147516, 164768, 175337, 196688, 247152, 295032, 350674, 393376, 494304, 526011, 590064, 701348, 1052022, 1180128, 1402696, 2104044, 2805392, 3331403, 4208088, 5610784, 6662806, 8416176, 9994209, 13325612, 16832352, 19988418, 26651224, 39976836, 53302448, 79953672, 106604896, 159907344, 319814688]

約数ペア:

[(1, 319814688), (2, 159907344), (3, 106604896), (4, 79953672), (6, 53302448), (8, 39976836), (12, 26651224), (16, 19988418), (19, 16832352), (24, 13325612), (32, 9994209), (38, 8416176), (48, 6662806), (57, 5610784), (76, 4208088), (96, 3331403), (114, 2805392), (152, 2104044), (228, 1402696), (271, 1180128), (304, 1052022), (456, 701348), (542, 590064), (608, 526011), (647, 494304), (813, 393376), (912, 350674), (1084, 295032), (1294, 247152), (1626, 196688), (1824, 175337), (1941, 164768), (2168, 147516), (2588, 123576), (3252, 98344), (3882, 82384), (4336, 73758), (5149, 62112), (5176, 61788), (6504, 49172), (7764, 41192), (8672, 36879), (10298, 31056), (10352, 30894), (12293, 26016), (13008, 24586), (15447, 20704), (15528, 20596)]