1268503488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1819

約数の個数: 168

約数和(自身を含む): 4179064032

約数和(自身を除く): 2910560544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 197, 224, 252, 288, 336, 394, 448, 504, 576, 591, 672, 788, 1008, 1182, 1344, 1379, 1576, 1597, 1773, 2016, 2364, 2758, 3152, 3194, 3546, 4032, 4137, 4728, 4791, 5516, 6304, 6388, 7092, 8274, 9456, 9582, 11032, 11179, 12411, 12608, 12776, 14184, 14373, 16548, 18912, 19164, 22064, 22358, 24822, 25552, 28368, 28746, 33096, 33537, 37824, 38328, 44128, 44716, 49644, 51104, 56736, 57492, 66192, 67074, 76656, 88256, 89432, 99288, 100611, 102208, 113472, 114984, 132384, 134148, 153312, 178864, 198576, 201222, 229968, 264768, 268296, 306624, 314609, 357728, 397152, 402444, 459936, 536592, 629218, 715456, 794304, 804888, 919872, 943827, 1073184, 1258436, 1609776, 1887654, 2146368, 2202263, 2516872, 2831481, 3219552, 3775308, 4404526, 5033744, 5662962, 6439104, 6606789, 7550616, 8809052, 10067488, 11325924, 13213578, 15101232, 17618104, 19820367, 20134976, 22651848, 26427156, 30202464, 35236208, 39640734, 45303696, 52854312, 60404928, 70472416, 79281468, 90607392, 105708624, 140944832, 158562936, 181214784, 211417248, 317125872, 422834496, 634251744, 1268503488]

約数ペア:

[(1, 1268503488), (2, 634251744), (3, 422834496), (4, 317125872), (6, 211417248), (7, 181214784), (8, 158562936), (9, 140944832), (12, 105708624), (14, 90607392), (16, 79281468), (18, 70472416), (21, 60404928), (24, 52854312), (28, 45303696), (32, 39640734), (36, 35236208), (42, 30202464), (48, 26427156), (56, 22651848), (63, 20134976), (64, 19820367), (72, 17618104), (84, 15101232), (96, 13213578), (112, 11325924), (126, 10067488), (144, 8809052), (168, 7550616), (192, 6606789), (197, 6439104), (224, 5662962), (252, 5033744), (288, 4404526), (336, 3775308), (394, 3219552), (448, 2831481), (504, 2516872), (576, 2202263), (591, 2146368), (672, 1887654), (788, 1609776), (1008, 1258436), (1182, 1073184), (1344, 943827), (1379, 919872), (1576, 804888), (1597, 794304), (1773, 715456), (2016, 629218), (2364, 536592), (2758, 459936), (3152, 402444), (3194, 397152), (3546, 357728), (4032, 314609), (4137, 306624), (4728, 268296), (4791, 264768), (5516, 229968), (6304, 201222), (6388, 198576), (7092, 178864), (8274, 153312), (9456, 134148), (9582, 132384), (11032, 114984), (11179, 113472), (12411, 102208), (12608, 100611), (12776, 99288), (14184, 89432), (14373, 88256), (16548, 76656), (18912, 67074), (19164, 66192), (22064, 57492), (22358, 56736), (24822, 51104), (25552, 49644), (28368, 44716), (28746, 44128), (33096, 38328), (33537, 37824)]