79210656

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1871}}^1$

素因数の和:1904

約数の個数: 144

約数和(自身を含む): 268894080

約数和(自身を除く): 189683424

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, 1871, 2016, 2352, 2646, 3024, 3528, 3742, 4704, 5292, 5613, 6048, 7056, 7484, 10584, 11226, 13097, 14112, 14968, 16839, 21168, 22452, 26194, 29936, 33678, 39291, 42336, 44904, 50517, 52388, 59872, 67356, 78582, 89808, 91679, 101034, 104776, 117873, 134712, 157164, 179616, 183358, 202068, 209552, 235746, 269424, 275037, 314328, 353619, 366716, 404136, 419104, 471492, 538848, 550074, 628656, 707238, 733432, 808272, 825111, 942984, 1100148, 1257312, 1414476, 1466864, 1616544, 1650222, 1885968, 2200296, 2475333, 2828952, 2933728, 3300444, 3771936, 4400592, 4950666, 5657904, 6600888, 8801184, 9901332, 11315808, 13201776, 19802664, 26403552, 39605328, 79210656]

約数ペア:

[(1, 79210656), (2, 39605328), (3, 26403552), (4, 19802664), (6, 13201776), (7, 11315808), (8, 9901332), (9, 8801184), (12, 6600888), (14, 5657904), (16, 4950666), (18, 4400592), (21, 3771936), (24, 3300444), (27, 2933728), (28, 2828952), (32, 2475333), (36, 2200296), (42, 1885968), (48, 1650222), (49, 1616544), (54, 1466864), (56, 1414476), (63, 1257312), (72, 1100148), (84, 942984), (96, 825111), (98, 808272), (108, 733432), (112, 707238), (126, 628656), (144, 550074), (147, 538848), (168, 471492), (189, 419104), (196, 404136), (216, 366716), (224, 353619), (252, 314328), (288, 275037), (294, 269424), (336, 235746), (378, 209552), (392, 202068), (432, 183358), (441, 179616), (504, 157164), (588, 134712), (672, 117873), (756, 104776), (784, 101034), (864, 91679), (882, 89808), (1008, 78582), (1176, 67356), (1323, 59872), (1512, 52388), (1568, 50517), (1764, 44904), (1871, 42336), (2016, 39291), (2352, 33678), (2646, 29936), (3024, 26194), (3528, 22452), (3742, 21168), (4704, 16839), (5292, 14968), (5613, 14112), (6048, 13097), (7056, 11226), (7484, 10584)]