250804736

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 120

約数和(自身を含む): 628592580

約数和(自身を除く): 377787844

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 769, 784, 832, 896, 1274, 1456, 1538, 1568, 1664, 1792, 2548, 2912, 3076, 3136, 3328, 3584, 5096, 5383, 5824, 6152, 6272, 6656, 9997, 10192, 10766, 11648, 12304, 12544, 19994, 20384, 21532, 23296, 24608, 25088, 37681, 39988, 40768, 43064, 46592, 49216, 69979, 75362, 79976, 81536, 86128, 98432, 139958, 150724, 159952, 163072, 172256, 196864, 279916, 301448, 319904, 326144, 344512, 393728, 489853, 559832, 602896, 639808, 689024, 979706, 1119664, 1205792, 1279616, 1378048, 1959412, 2239328, 2411584, 2559232, 2756096, 3918824, 4478656, 4823168, 5118464, 7837648, 8957312, 9646336, 15675296, 17914624, 19292672, 31350592, 35829248, 62701184, 125402368, 250804736]

約数ペア:

[(1, 250804736), (2, 125402368), (4, 62701184), (7, 35829248), (8, 31350592), (13, 19292672), (14, 17914624), (16, 15675296), (26, 9646336), (28, 8957312), (32, 7837648), (49, 5118464), (52, 4823168), (56, 4478656), (64, 3918824), (91, 2756096), (98, 2559232), (104, 2411584), (112, 2239328), (128, 1959412), (182, 1378048), (196, 1279616), (208, 1205792), (224, 1119664), (256, 979706), (364, 689024), (392, 639808), (416, 602896), (448, 559832), (512, 489853), (637, 393728), (728, 344512), (769, 326144), (784, 319904), (832, 301448), (896, 279916), (1274, 196864), (1456, 172256), (1538, 163072), (1568, 159952), (1664, 150724), (1792, 139958), (2548, 98432), (2912, 86128), (3076, 81536), (3136, 79976), (3328, 75362), (3584, 69979), (5096, 49216), (5383, 46592), (5824, 43064), (6152, 40768), (6272, 39988), (6656, 37681), (9997, 25088), (10192, 24608), (10766, 23296), (11648, 21532), (12304, 20384), (12544, 19994)]