811284768

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19163}}^1$

素因数の和:19196

約数の個数: 144

約数和(自身を含む): 2752716960

約数和(自身を除く): 1941432192

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, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 19163, 21168, 38326, 42336, 57489, 76652, 114978, 134141, 153304, 172467, 229956, 268282, 306608, 344934, 402423, 459912, 517401, 536564, 613216, 689868, 804846, 919824, 938987, 1034802, 1073128, 1207269, 1379736, 1609692, 1839648, 1877974, 2069604, 2146256, 2414538, 2759472, 2816961, 3219384, 3621807, 3755948, 4139208, 4292512, 4829076, 5518944, 5633922, 6438768, 7243614, 7511896, 8278416, 8450883, 9658152, 11267844, 12877536, 14487228, 15023792, 16556832, 16901766, 19316304, 22535688, 25352649, 28974456, 30047584, 33803532, 38632608, 45071376, 50705298, 57948912, 67607064, 90142752, 101410596, 115897824, 135214128, 202821192, 270428256, 405642384, 811284768]

約数ペア:

[(1, 811284768), (2, 405642384), (3, 270428256), (4, 202821192), (6, 135214128), (7, 115897824), (8, 101410596), (9, 90142752), (12, 67607064), (14, 57948912), (16, 50705298), (18, 45071376), (21, 38632608), (24, 33803532), (27, 30047584), (28, 28974456), (32, 25352649), (36, 22535688), (42, 19316304), (48, 16901766), (49, 16556832), (54, 15023792), (56, 14487228), (63, 12877536), (72, 11267844), (84, 9658152), (96, 8450883), (98, 8278416), (108, 7511896), (112, 7243614), (126, 6438768), (144, 5633922), (147, 5518944), (168, 4829076), (189, 4292512), (196, 4139208), (216, 3755948), (224, 3621807), (252, 3219384), (288, 2816961), (294, 2759472), (336, 2414538), (378, 2146256), (392, 2069604), (432, 1877974), (441, 1839648), (504, 1609692), (588, 1379736), (672, 1207269), (756, 1073128), (784, 1034802), (864, 938987), (882, 919824), (1008, 804846), (1176, 689868), (1323, 613216), (1512, 536564), (1568, 517401), (1764, 459912), (2016, 402423), (2352, 344934), (2646, 306608), (3024, 268282), (3528, 229956), (4704, 172467), (5292, 153304), (6048, 134141), (7056, 114978), (10584, 76652), (14112, 57489), (19163, 42336), (21168, 38326)]