245733504

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37643}}^1$

素因数の和:37677

約数の個数: 64

約数和(自身を含む): 691143840

約数和(自身を除く): 445410336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 37643, 75286, 112929, 150572, 225858, 301144, 451716, 602288, 639931, 903432, 1204576, 1279862, 1806864, 1919793, 2409152, 2559724, 3613728, 3839586, 4818304, 5119448, 7227456, 7679172, 10238896, 14454912, 15358344, 20477792, 30716688, 40955584, 61433376, 81911168, 122866752, 245733504]

約数ペア:

[(1, 245733504), (2, 122866752), (3, 81911168), (4, 61433376), (6, 40955584), (8, 30716688), (12, 20477792), (16, 15358344), (17, 14454912), (24, 10238896), (32, 7679172), (34, 7227456), (48, 5119448), (51, 4818304), (64, 3839586), (68, 3613728), (96, 2559724), (102, 2409152), (128, 1919793), (136, 1806864), (192, 1279862), (204, 1204576), (272, 903432), (384, 639931), (408, 602288), (544, 451716), (816, 301144), (1088, 225858), (1632, 150572), (2176, 112929), (3264, 75286), (6528, 37643)]