20123300064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1576073}}^1$

素因数の和:1576112

約数の個数: 96

約数和(自身を含む): 63547303680

約数和(自身を除く): 43424003616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 1576073, 3152146, 4728219, 6304292, 9456438, 11032511, 12608584, 18912876, 22065022, 25217168, 29945387, 33097533, 37825752, 44130044, 50434336, 59890774, 66195066, 75651504, 88260088, 89836161, 119781548, 132390132, 151303008, 176520176, 179672322, 209617709, 239563096, 264780264, 353040352, 359344644, 419235418, 479126192, 529560528, 628853127, 718689288, 838470836, 958252384, 1059121056, 1257706254, 1437378576, 1676941672, 2515412508, 2874757152, 3353883344, 5030825016, 6707766688, 10061650032, 20123300064]

約数ペア:

[(1, 20123300064), (2, 10061650032), (3, 6707766688), (4, 5030825016), (6, 3353883344), (7, 2874757152), (8, 2515412508), (12, 1676941672), (14, 1437378576), (16, 1257706254), (19, 1059121056), (21, 958252384), (24, 838470836), (28, 718689288), (32, 628853127), (38, 529560528), (42, 479126192), (48, 419235418), (56, 359344644), (57, 353040352), (76, 264780264), (84, 239563096), (96, 209617709), (112, 179672322), (114, 176520176), (133, 151303008), (152, 132390132), (168, 119781548), (224, 89836161), (228, 88260088), (266, 75651504), (304, 66195066), (336, 59890774), (399, 50434336), (456, 44130044), (532, 37825752), (608, 33097533), (672, 29945387), (798, 25217168), (912, 22065022), (1064, 18912876), (1596, 12608584), (1824, 11032511), (2128, 9456438), (3192, 6304292), (4256, 4728219), (6384, 3152146), (12768, 1576073)]