1336459904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6131}}^1$

素因数の和:6289

約数の個数: 64

約数和(自身を含む): 2889643680

約数和(自身を除く): 1553183776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 262, 416, 524, 832, 1048, 1664, 1703, 2096, 3406, 4192, 6131, 6812, 8384, 12262, 13624, 16768, 24524, 27248, 49048, 54496, 79703, 98096, 108992, 159406, 196192, 217984, 318812, 392384, 637624, 784768, 803161, 1275248, 1606322, 2550496, 3212644, 5100992, 6425288, 10201984, 10441093, 12850576, 20882186, 25701152, 41764372, 51402304, 83528744, 102804608, 167057488, 334114976, 668229952, 1336459904]

約数ペア:

[(1, 1336459904), (2, 668229952), (4, 334114976), (8, 167057488), (13, 102804608), (16, 83528744), (26, 51402304), (32, 41764372), (52, 25701152), (64, 20882186), (104, 12850576), (128, 10441093), (131, 10201984), (208, 6425288), (262, 5100992), (416, 3212644), (524, 2550496), (832, 1606322), (1048, 1275248), (1664, 803161), (1703, 784768), (2096, 637624), (3406, 392384), (4192, 318812), (6131, 217984), (6812, 196192), (8384, 159406), (12262, 108992), (13624, 98096), (16768, 79703), (24524, 54496), (27248, 49048)]