442665216

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{1307}}^1$

素因数の和:1346

約数の個数: 216

約数和(自身を含む): 1523924640

約数和(自身を除く): 1081259424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1307, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2614, 2646, 2688, 3024, 3136, 3456, 3528, 3921, 4032, 4704, 5228, 5292, 5376, 6048, 6272, 6912, 7056, 7842, 8064, 9149, 9408, 10456, 10584, 11763, 12096, 12544, 14112, 15684, 16128, 18298, 18816, 20912, 21168, 23526, 24192, 27447, 28224, 31368, 35289, 36596, 37632, 41824, 42336, 47052, 48384, 54894, 56448, 62736, 64043, 70578, 73192, 82341, 83648, 84672, 94104, 109788, 112896, 125472, 128086, 141156, 146384, 164682, 167296, 169344, 188208, 192129, 219576, 247023, 250944, 256172, 282312, 292768, 329364, 334592, 338688, 376416, 384258, 439152, 494046, 501888, 512344, 564624, 576387, 585536, 658728, 752832, 768516, 878304, 988092, 1003776, 1024688, 1129248, 1152774, 1171072, 1317456, 1505664, 1537032, 1729161, 1756608, 1976184, 2049376, 2258496, 2305548, 2342144, 2634912, 3011328, 3074064, 3458322, 3513216, 3952368, 4098752, 4516992, 4611096, 5269824, 6148128, 6916644, 7026432, 7904736, 8197504, 9033984, 9222192, 10539648, 12296256, 13833288, 15809472, 16395008, 18444384, 21079296, 24592512, 27666576, 31618944, 36888768, 49185024, 55333152, 63237888, 73777536, 110666304, 147555072, 221332608, 442665216]

約数ペア:

[(1, 442665216), (2, 221332608), (3, 147555072), (4, 110666304), (6, 73777536), (7, 63237888), (8, 55333152), (9, 49185024), (12, 36888768), (14, 31618944), (16, 27666576), (18, 24592512), (21, 21079296), (24, 18444384), (27, 16395008), (28, 15809472), (32, 13833288), (36, 12296256), (42, 10539648), (48, 9222192), (49, 9033984), (54, 8197504), (56, 7904736), (63, 7026432), (64, 6916644), (72, 6148128), (84, 5269824), (96, 4611096), (98, 4516992), (108, 4098752), (112, 3952368), (126, 3513216), (128, 3458322), (144, 3074064), (147, 3011328), (168, 2634912), (189, 2342144), (192, 2305548), (196, 2258496), (216, 2049376), (224, 1976184), (252, 1756608), (256, 1729161), (288, 1537032), (294, 1505664), (336, 1317456), (378, 1171072), (384, 1152774), (392, 1129248), (432, 1024688), (441, 1003776), (448, 988092), (504, 878304), (576, 768516), (588, 752832), (672, 658728), (756, 585536), (768, 576387), (784, 564624), (864, 512344), (882, 501888), (896, 494046), (1008, 439152), (1152, 384258), (1176, 376416), (1307, 338688), (1323, 334592), (1344, 329364), (1512, 292768), (1568, 282312), (1728, 256172), (1764, 250944), (1792, 247023), (2016, 219576), (2304, 192129), (2352, 188208), (2614, 169344), (2646, 167296), (2688, 164682), (3024, 146384), (3136, 141156), (3456, 128086), (3528, 125472), (3921, 112896), (4032, 109788), (4704, 94104), (5228, 84672), (5292, 83648), (5376, 82341), (6048, 73192), (6272, 70578), (6912, 64043), (7056, 62736), (7842, 56448), (8064, 54894), (9149, 48384), (9408, 47052), (10456, 42336), (10584, 41824), (11763, 37632), (12096, 36596), (12544, 35289), (14112, 31368), (15684, 28224), (16128, 27447), (18298, 24192), (18816, 23526), (20912, 21168)]