538526016

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{211}}^2$

素因数の和:450

約数の個数: 168

約数和(自身を含む): 1817949120

約数和(自身を除く): 1279423104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 211, 216, 224, 252, 288, 336, 378, 422, 432, 448, 504, 576, 633, 672, 756, 844, 864, 1008, 1266, 1344, 1477, 1512, 1688, 1728, 1899, 2016, 2532, 2954, 3024, 3376, 3798, 4032, 4431, 5064, 5697, 5908, 6048, 6752, 7596, 8862, 10128, 11394, 11816, 12096, 13293, 13504, 15192, 17724, 20256, 22788, 23632, 26586, 30384, 35448, 39879, 40512, 44521, 45576, 47264, 53172, 60768, 70896, 79758, 89042, 91152, 94528, 106344, 121536, 133563, 141792, 159516, 178084, 182304, 212688, 267126, 283584, 311647, 319032, 356168, 364608, 400689, 425376, 534252, 623294, 638064, 712336, 801378, 850752, 934941, 1068504, 1202067, 1246588, 1276128, 1424672, 1602756, 1869882, 2137008, 2404134, 2493176, 2552256, 2804823, 2849344, 3205512, 3739764, 4274016, 4808268, 4986352, 5609646, 6411024, 7479528, 8414469, 8548032, 9616536, 9972704, 11219292, 12822048, 14959056, 16828938, 19233072, 19945408, 22438584, 25644096, 29918112, 33657876, 38466144, 44877168, 59836224, 67315752, 76932288, 89754336, 134631504, 179508672, 269263008, 538526016]

約数ペア:

[(1, 538526016), (2, 269263008), (3, 179508672), (4, 134631504), (6, 89754336), (7, 76932288), (8, 67315752), (9, 59836224), (12, 44877168), (14, 38466144), (16, 33657876), (18, 29918112), (21, 25644096), (24, 22438584), (27, 19945408), (28, 19233072), (32, 16828938), (36, 14959056), (42, 12822048), (48, 11219292), (54, 9972704), (56, 9616536), (63, 8548032), (64, 8414469), (72, 7479528), (84, 6411024), (96, 5609646), (108, 4986352), (112, 4808268), (126, 4274016), (144, 3739764), (168, 3205512), (189, 2849344), (192, 2804823), (211, 2552256), (216, 2493176), (224, 2404134), (252, 2137008), (288, 1869882), (336, 1602756), (378, 1424672), (422, 1276128), (432, 1246588), (448, 1202067), (504, 1068504), (576, 934941), (633, 850752), (672, 801378), (756, 712336), (844, 638064), (864, 623294), (1008, 534252), (1266, 425376), (1344, 400689), (1477, 364608), (1512, 356168), (1688, 319032), (1728, 311647), (1899, 283584), (2016, 267126), (2532, 212688), (2954, 182304), (3024, 178084), (3376, 159516), (3798, 141792), (4032, 133563), (4431, 121536), (5064, 106344), (5697, 94528), (5908, 91152), (6048, 89042), (6752, 79758), (7596, 70896), (8862, 60768), (10128, 53172), (11394, 47264), (11816, 45576), (12096, 44521), (13293, 40512), (13504, 39879), (15192, 35448), (17724, 30384), (20256, 26586), (22788, 23632)]