1962969344

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57653}}^1$

素因数の和:57695

約数の個数: 72

約数和(自身を含む): 4713791040

約数和(自身を除く): 2750821696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 57653, 115306, 230612, 403571, 461224, 807142, 922448, 1095407, 1614284, 1844896, 2190814, 3228568, 3689792, 4381628, 6457136, 7379584, 7667849, 8763256, 12914272, 14759168, 15335698, 17526512, 25828544, 30671396, 35053024, 51657088, 61342792, 70106048, 103314176, 122685584, 140212096, 245371168, 280424192, 490742336, 981484672, 1962969344]

約数ペア:

[(1, 1962969344), (2, 981484672), (4, 490742336), (7, 280424192), (8, 245371168), (14, 140212096), (16, 122685584), (19, 103314176), (28, 70106048), (32, 61342792), (38, 51657088), (56, 35053024), (64, 30671396), (76, 25828544), (112, 17526512), (128, 15335698), (133, 14759168), (152, 12914272), (224, 8763256), (256, 7667849), (266, 7379584), (304, 6457136), (448, 4381628), (532, 3689792), (608, 3228568), (896, 2190814), (1064, 1844896), (1216, 1614284), (1792, 1095407), (2128, 922448), (2432, 807142), (4256, 461224), (4864, 403571), (8512, 230612), (17024, 115306), (34048, 57653)]